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CVE-2018-16868 (GCVE-0-2018-16868)
Vulnerability from cvelistv5
Published
2018-12-03 14:00
Modified
2024-08-05 10:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
References
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opensuse-su-2019:1477-1
Vulnerability from csaf_opensuse
Published
2019-05-30 06:18
Modified
2019-05-30 06:18
Summary
Security update for gnutls
Notes
Title of the patch
Security update for gnutls
Description of the patch
This update for gnutls fixes the following issues:
Security issue fixed:
- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).
Non-security issue fixed:
- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).
This update was imported from the SUSE:SLE-15:Update update project.
Patchnames
openSUSE-2019-1477
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for gnutls", "title": "Title of the patch" }, { "category": "description", "text": "This update for gnutls fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).\n\nNon-security issue fixed:\n\n- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).\n\nThis update was imported from the SUSE:SLE-15:Update update project.", "title": "Description of the patch" }, { "category": "details", "text": "openSUSE-2019-1477", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1477-1.json" }, { "category": "self", "summary": "URL for openSUSE-SU-2019:1477-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/JKRDUJCDYX67IJDQ2D543SJDEUE4K7MO/#JKRDUJCDYX67IJDQ2D543SJDEUE4K7MO" }, { "category": "self", "summary": "E-Mail link for openSUSE-SU-2019:1477-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/JKRDUJCDYX67IJDQ2D543SJDEUE4K7MO/#JKRDUJCDYX67IJDQ2D543SJDEUE4K7MO" }, { "category": "self", "summary": "SUSE Bug 1118087", "url": "https://bugzilla.suse.com/1118087" }, { "category": "self", "summary": "SUSE Bug 1134856", "url": "https://bugzilla.suse.com/1134856" }, { "category": "self", "summary": "SUSE CVE CVE-2018-16868 page", "url": "https://www.suse.com/security/cve/CVE-2018-16868/" } ], "title": "Security update for gnutls", "tracking": { "current_release_date": "2019-05-30T06:18:35Z", "generator": { "date": "2019-05-30T06:18:35Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "openSUSE-SU-2019:1477-1", "initial_release_date": "2019-05-30T06:18:35Z", "revision_history": [ { "date": "2019-05-30T06:18:35Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-lp151.2.3.1.i586", "product": { "name": "gnutls-3.6.7-lp151.2.3.1.i586", "product_id": "gnutls-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-lp151.2.3.1.i586", "product": { "name": "gnutls-guile-3.6.7-lp151.2.3.1.i586", "product_id": "gnutls-guile-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": "libgnutls-dane-devel-3.6.7-lp151.2.3.1.i586", "product": { "name": "libgnutls-dane-devel-3.6.7-lp151.2.3.1.i586", "product_id": "libgnutls-dane-devel-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": "libgnutls-dane0-3.6.7-lp151.2.3.1.i586", "product": { "name": "libgnutls-dane0-3.6.7-lp151.2.3.1.i586", "product_id": "libgnutls-dane0-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": "libgnutls-devel-3.6.7-lp151.2.3.1.i586", "product": { "name": "libgnutls-devel-3.6.7-lp151.2.3.1.i586", "product_id": "libgnutls-devel-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": "libgnutls30-3.6.7-lp151.2.3.1.i586", "product": { "name": "libgnutls30-3.6.7-lp151.2.3.1.i586", "product_id": "libgnutls30-3.6.7-lp151.2.3.1.i586" } }, { "category": "product_version", "name": 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opensuse-su-2019:1353-1
Vulnerability from csaf_opensuse
Published
2019-05-08 15:04
Modified
2019-05-08 15:04
Summary
Security update for gnutls
Notes
Title of the patch
Security update for gnutls
Description of the patch
This update for gnutls fixes to version 3.6.7 the following issues:
Security issued fixed:
- CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3 async messages (bsc#1130682).
- CVE-2019-3829: Fixed a double free vulnerability in the certificate verification API (bsc#1130681).
- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification and padding oracle verification (bsc#1118087)
Non-security issue fixed:
- Update gnutls to support TLS 1.3 (fate#327114)
This update was imported from the SUSE:SLE-15:Update update project.
Patchnames
openSUSE-2019-1353
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for gnutls", "title": "Title of the patch" }, { "category": "description", "text": "This update for gnutls fixes to version 3.6.7 the following issues:\n\nSecurity issued fixed:\n\n- CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3 async messages (bsc#1130682).\n- CVE-2019-3829: Fixed a double free vulnerability in the certificate verification API (bsc#1130681).\n- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification and padding oracle verification (bsc#1118087)\n\nNon-security issue fixed:\n\n- Update gnutls to support TLS 1.3 (fate#327114) \n\nThis update was imported from the SUSE:SLE-15:Update update project.", "title": "Description of the patch" }, { "category": "details", "text": "openSUSE-2019-1353", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1353-1.json" }, { "category": "self", "summary": "URL for openSUSE-SU-2019:1353-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/U54THELOIOH5SPZKOQO47AOLQUWXG7TU/#U54THELOIOH5SPZKOQO47AOLQUWXG7TU" }, { "category": "self", "summary": "E-Mail link for openSUSE-SU-2019:1353-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/U54THELOIOH5SPZKOQO47AOLQUWXG7TU/#U54THELOIOH5SPZKOQO47AOLQUWXG7TU" }, { "category": "self", "summary": "SUSE Bug 1118087", "url": "https://bugzilla.suse.com/1118087" }, { "category": "self", "summary": "SUSE Bug 1130681", "url": "https://bugzilla.suse.com/1130681" }, { "category": "self", "summary": "SUSE Bug 1130682", "url": "https://bugzilla.suse.com/1130682" }, { "category": "self", "summary": "SUSE CVE CVE-2018-16868 page", "url": "https://www.suse.com/security/cve/CVE-2018-16868/" }, { "category": "self", "summary": "SUSE CVE CVE-2019-3829 page", "url": "https://www.suse.com/security/cve/CVE-2019-3829/" }, { "category": "self", "summary": "SUSE CVE CVE-2019-3836 page", "url": "https://www.suse.com/security/cve/CVE-2019-3836/" } ], "title": "Security update for gnutls", "tracking": { "current_release_date": "2019-05-08T15:04:35Z", "generator": { "date": "2019-05-08T15:04:35Z", "engine": { "name": 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"https://bugzilla.suse.com/1130682" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "openSUSE Leap 15.0:gnutls-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:gnutls-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:gnutls-guile-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:gnutls-guile-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-dane-devel-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls-dane-devel-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-dane0-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls-dane0-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-devel-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls-devel-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-devel-32bit-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls30-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls30-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls30-32bit-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutlsxx-devel-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutlsxx-devel-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutlsxx28-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutlsxx28-3.6.7-lp150.9.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "openSUSE Leap 15.0:gnutls-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:gnutls-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:gnutls-guile-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:gnutls-guile-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-dane-devel-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls-dane-devel-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 15.0:libgnutls-dane0-3.6.7-lp150.9.1.i586", "openSUSE Leap 15.0:libgnutls-dane0-3.6.7-lp150.9.1.x86_64", "openSUSE Leap 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fkie_cve-2018-16868
Vulnerability from fkie_nvd
Published
2018-12-03 14:29
Modified
2024-11-21 03:53
Severity ?
Summary
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
References
▶ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | http://cat.eyalro.net/ | Technical Description, Third Party Advisory | |
secalert@redhat.com | http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html | Broken Link, Mailing List, Third Party Advisory | |
secalert@redhat.com | http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html | Broken Link, Mailing List, Third Party Advisory | |
secalert@redhat.com | http://www.securityfocus.com/bid/106080 | Third Party Advisory, VDB Entry | |
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://cat.eyalro.net/ | Technical Description, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html | Broken Link, Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html | Broken Link, Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/106080 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868 | Issue Tracking, Third Party Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*", "matchCriteriaId": "E3BD288F-03CF-4D4B-ACFD-285972068291", "versionEndIncluding": "3.6.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server." }, { "lang": "es", "value": "Se ha detectado un ataque de or\u00e1culo de relleno basado en canales laterales de tipo Bleichenbacher en la manera en la que gnutls maneja la verificaci\u00f3n de los datos PKCS#1 v1.5 descifrados de un cifrado RSA. Un atacante que sea capaz de ejecutar un proceso en el mismo n\u00facleo f\u00edsico que el proceso v\u00edctima podr\u00eda usarlo para extraer texto plano o, en algunos casos, desactualizar algunas conexiones TLS a un servidor vulnerable." } ], "id": "CVE-2018-16868", "lastModified": "2024-11-21T03:53:29.250", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 3.4, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 0.3, "impactScore": 4.0, "source": "secalert@redhat.com", "type": "Secondary" } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 0.4, "impactScore": 4.7, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-12-03T14:29:00.333", "references": [ { "source": "secalert@redhat.com", "tags": [ "Technical Description", "Third Party Advisory" ], "url": "http://cat.eyalro.net/" }, { "source": "secalert@redhat.com", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html" }, { "source": "secalert@redhat.com", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106080" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Technical Description", "Third Party Advisory" ], "url": "http://cat.eyalro.net/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106080" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-203" } ], "source": "secalert@redhat.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-203" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
suse-su-2019:1121-1
Vulnerability from csaf_suse
Published
2019-04-30 16:02
Modified
2019-04-30 16:02
Summary
Security update for gnutls
Notes
Title of the patch
Security update for gnutls
Description of the patch
This update for gnutls fixes to version 3.6.7 the following issues:
Security issued fixed:
- CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3 async messages (bsc#1130682).
- CVE-2019-3829: Fixed a double free vulnerability in the certificate verification API (bsc#1130681).
- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification and padding oracle verification (bsc#1118087)
Non-security issue fixed:
- Update gnutls to support TLS 1.3 (fate#327114)
Patchnames
SUSE-2019-1121,SUSE-SLE-Module-Basesystem-15-2019-1121,SUSE-SLE-Module-Desktop-Applications-15-2019-1121,SUSE-SLE-Module-Development-Tools-OBS-15-2019-1121
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for gnutls", "title": "Title of the patch" }, { "category": "description", "text": "This update for gnutls fixes to version 3.6.7 the following issues:\n\nSecurity issued fixed:\n\n- CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3 async messages (bsc#1130682).\n- CVE-2019-3829: Fixed a double free vulnerability in the certificate verification API (bsc#1130681).\n- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification and padding oracle verification (bsc#1118087)\n\nNon-security issue fixed:\n\n- Update gnutls to support TLS 1.3 (fate#327114) \n", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-2019-1121,SUSE-SLE-Module-Basesystem-15-2019-1121,SUSE-SLE-Module-Desktop-Applications-15-2019-1121,SUSE-SLE-Module-Development-Tools-OBS-15-2019-1121", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2019_1121-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2019:1121-1", "url": "https://www.suse.com/support/update/announcement/2019/suse-su-20191121-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2019:1121-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2019-April/005414.html" }, { "category": "self", "summary": "SUSE Bug 1118087", "url": "https://bugzilla.suse.com/1118087" }, { "category": "self", "summary": "SUSE Bug 1130681", "url": "https://bugzilla.suse.com/1130681" }, { "category": "self", "summary": "SUSE Bug 1130682", "url": "https://bugzilla.suse.com/1130682" }, { "category": "self", "summary": "SUSE CVE CVE-2018-16868 page", "url": "https://www.suse.com/security/cve/CVE-2018-16868/" }, { "category": "self", "summary": "SUSE CVE CVE-2019-3829 page", "url": "https://www.suse.com/security/cve/CVE-2019-3829/" }, { "category": "self", "summary": "SUSE CVE CVE-2019-3836 page", "url": "https://www.suse.com/security/cve/CVE-2019-3836/" } ], "title": "Security update for gnutls", "tracking": { "current_release_date": "2019-04-30T16:02:47Z", "generator": { "date": "2019-04-30T16:02:47Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2019:1121-1", "initial_release_date": "2019-04-30T16:02:47Z", "revision_history": [ { "date": "2019-04-30T16:02:47Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-6.8.1.aarch64", "product": { "name": "gnutls-3.6.7-6.8.1.aarch64", "product_id": "gnutls-3.6.7-6.8.1.aarch64" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-6.8.1.aarch64", "product": { "name": "gnutls-guile-3.6.7-6.8.1.aarch64", "product_id": "gnutls-guile-3.6.7-6.8.1.aarch64" } }, { "category": "product_version", "name": "libgnutls-devel-3.6.7-6.8.1.aarch64", "product": { "name": "libgnutls-devel-3.6.7-6.8.1.aarch64", "product_id": "libgnutls-devel-3.6.7-6.8.1.aarch64" } }, { "category": "product_version", "name": "libgnutls30-3.6.7-6.8.1.aarch64", "product": { "name": 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An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.aarch64", "SUSE 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15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-16868", "url": "https://www.suse.com/security/cve/CVE-2018-16868" }, { "category": "external", "summary": "SUSE Bug 1117951 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1117951" }, { "category": "external", "summary": "SUSE Bug 1118087 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1118087" }, { "category": "external", "summary": "SUSE Bug 1134856 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1134856" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2019-04-30T16:02:47Z", "details": "moderate" } ], "title": "CVE-2018-16868" }, { "cve": "CVE-2019-3829", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2019-3829" } ], "notes": [ { "category": "general", "text": "A vulnerability was found in gnutls versions from 3.5.8 before 3.6.7. A memory corruption (double free) vulnerability in the certificate verification API. Any client or server application that verifies X.509 certificates with GnuTLS 3.5.8 or later is affected.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.ppc64le", "SUSE Linux 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15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2019-3829", "url": "https://www.suse.com/security/cve/CVE-2019-3829" }, { "category": "external", "summary": "SUSE Bug 1130681 for CVE-2019-3829", "url": "https://bugzilla.suse.com/1130681" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux 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15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 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for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2019-04-30T16:02:47Z", "details": "moderate" } ], "title": "CVE-2019-3829" }, { "cve": "CVE-2019-3836", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2019-3836" } ], "notes": [ { "category": "general", "text": "It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer access in gnutls versions 3.6.3 or later which can be triggered by certain post-handshake messages.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise 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15:libgnutls30-32bit-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2019-3836", "url": "https://www.suse.com/security/cve/CVE-2019-3836" }, { "category": "external", "summary": "SUSE Bug 1130682 for CVE-2019-3836", "url": "https://bugzilla.suse.com/1130682" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 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Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.8.1.s390x", "SUSE Linux Enterprise 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suse-su-2019:1351-1
Vulnerability from csaf_suse
Published
2019-05-24 12:41
Modified
2019-05-24 12:41
Summary
Security update for gnutls
Notes
Title of the patch
Security update for gnutls
Description of the patch
This update for gnutls fixes the following issues:
Security issue fixed:
- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).
Non-security issue fixed:
- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).
Patchnames
SUSE-2019-1351,SUSE-SLE-Module-Basesystem-15-2019-1351,SUSE-SLE-Module-Desktop-Applications-15-2019-1351,SUSE-SLE-Module-Development-Tools-OBS-15-2019-1351
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for gnutls", "title": "Title of the patch" }, { "category": "description", "text": "This update for gnutls fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).\n\nNon-security issue fixed:\n\n- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).\n", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-2019-1351,SUSE-SLE-Module-Basesystem-15-2019-1351,SUSE-SLE-Module-Desktop-Applications-15-2019-1351,SUSE-SLE-Module-Development-Tools-OBS-15-2019-1351", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2019_1351-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2019:1351-1", "url": "https://www.suse.com/support/update/announcement/2019/suse-su-20191351-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2019:1351-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2019-May/005499.html" }, { "category": "self", "summary": "SUSE Bug 1118087", "url": "https://bugzilla.suse.com/1118087" }, { "category": "self", "summary": "SUSE Bug 1134856", "url": "https://bugzilla.suse.com/1134856" }, { "category": "self", "summary": "SUSE CVE CVE-2018-16868 page", "url": "https://www.suse.com/security/cve/CVE-2018-16868/" } ], "title": "Security update for gnutls", "tracking": { "current_release_date": "2019-05-24T12:41:14Z", "generator": { "date": "2019-05-24T12:41:14Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2019:1351-1", "initial_release_date": "2019-05-24T12:41:14Z", "revision_history": [ { "date": "2019-05-24T12:41:14Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-6.11.1.aarch64", "product": { "name": "gnutls-3.6.7-6.11.1.aarch64", "product_id": "gnutls-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-6.11.1.aarch64", "product": { "name": "gnutls-guile-3.6.7-6.11.1.aarch64", "product_id": "gnutls-guile-3.6.7-6.11.1.aarch64" } }, { "category": 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"relates_to_product_reference": "SUSE Linux Enterprise Module for Basesystem 15" }, { "category": "default_component_of", "full_product_name": { "name": "libgnutls30-32bit-3.6.7-6.11.1.x86_64 as component of SUSE Linux Enterprise Module for Desktop Applications 15", "product_id": "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64" }, "product_reference": "libgnutls30-32bit-3.6.7-6.11.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Module for Desktop Applications 15" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-16868", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-16868" } ], "notes": [ { "category": "general", "text": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-16868", "url": "https://www.suse.com/security/cve/CVE-2018-16868" }, { "category": "external", "summary": "SUSE Bug 1117951 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1117951" }, { "category": "external", "summary": "SUSE Bug 1118087 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1118087" }, { "category": "external", "summary": "SUSE Bug 1134856 for CVE-2018-16868", "url": "https://bugzilla.suse.com/1134856" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:gnutls-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15:libgnutlsxx28-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Desktop Applications 15:libgnutls30-32bit-3.6.7-6.11.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2019-05-24T12:41:14Z", "details": "moderate" } ], "title": "CVE-2018-16868" } ] }
suse-su-2019:1351-2
Vulnerability from csaf_suse
Published
2019-07-01 13:03
Modified
2019-07-01 13:03
Summary
Security update for gnutls
Notes
Title of the patch
Security update for gnutls
Description of the patch
This update for gnutls fixes the following issues:
Security issue fixed:
- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).
Non-security issue fixed:
- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).
Patchnames
SUSE-2019-1351,SUSE-SLE-Module-Basesystem-15-SP1-2019-1351,SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1351
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for gnutls", "title": "Title of the patch" }, { "category": "description", "text": "This update for gnutls fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification (bsc#1118087).\n\nNon-security issue fixed:\n\n- Explicitly require libnettle 3.4.1 to prevent missing symbol errors (bsc#1134856).\n", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-2019-1351,SUSE-SLE-Module-Basesystem-15-SP1-2019-1351,SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1351", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2019_1351-2.json" }, { "category": "self", "summary": "URL for SUSE-SU-2019:1351-2", "url": "https://www.suse.com/support/update/announcement/2019/suse-su-20191351-2/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2019:1351-2", "url": "https://lists.suse.com/pipermail/sle-security-updates/2019-July/005638.html" }, { "category": "self", "summary": "SUSE Bug 1118087", "url": "https://bugzilla.suse.com/1118087" }, { "category": "self", "summary": "SUSE Bug 1134856", "url": "https://bugzilla.suse.com/1134856" }, { "category": "self", "summary": "SUSE CVE CVE-2018-16868 page", "url": "https://www.suse.com/security/cve/CVE-2018-16868/" } ], "title": "Security update for gnutls", "tracking": { "current_release_date": "2019-07-01T13:03:03Z", "generator": { "date": "2019-07-01T13:03:03Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2019:1351-2", "initial_release_date": "2019-07-01T13:03:03Z", "revision_history": [ { "date": "2019-07-01T13:03:03Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-6.11.1.aarch64", "product": { "name": "gnutls-3.6.7-6.11.1.aarch64", "product_id": "gnutls-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-6.11.1.aarch64", "product": { "name": "gnutls-guile-3.6.7-6.11.1.aarch64", "product_id": "gnutls-guile-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "libgnutls-devel-3.6.7-6.11.1.aarch64", "product": { "name": "libgnutls-devel-3.6.7-6.11.1.aarch64", "product_id": "libgnutls-devel-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "libgnutls30-3.6.7-6.11.1.aarch64", "product": { "name": "libgnutls30-3.6.7-6.11.1.aarch64", "product_id": "libgnutls30-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "product": { "name": "libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "product_id": "libgnutlsxx-devel-3.6.7-6.11.1.aarch64" } }, { "category": "product_version", "name": "libgnutlsxx28-3.6.7-6.11.1.aarch64", "product": { "name": "libgnutlsxx28-3.6.7-6.11.1.aarch64", "product_id": "libgnutlsxx28-3.6.7-6.11.1.aarch64" } } ], "category": "architecture", "name": "aarch64" }, { "branches": [ { "category": "product_version", "name": "libgnutls-devel-64bit-3.6.7-6.11.1.aarch64_ilp32", "product": { "name": "libgnutls-devel-64bit-3.6.7-6.11.1.aarch64_ilp32", "product_id": "libgnutls-devel-64bit-3.6.7-6.11.1.aarch64_ilp32" } }, { "category": "product_version", "name": "libgnutls30-64bit-3.6.7-6.11.1.aarch64_ilp32", "product": { "name": "libgnutls30-64bit-3.6.7-6.11.1.aarch64_ilp32", "product_id": "libgnutls30-64bit-3.6.7-6.11.1.aarch64_ilp32" } } ], "category": "architecture", "name": "aarch64_ilp32" }, { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-6.11.1.i586", "product": { "name": "gnutls-3.6.7-6.11.1.i586", "product_id": "gnutls-3.6.7-6.11.1.i586" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-6.11.1.i586", "product": { "name": "gnutls-guile-3.6.7-6.11.1.i586", "product_id": "gnutls-guile-3.6.7-6.11.1.i586" } }, { "category": "product_version", "name": "libgnutls-devel-3.6.7-6.11.1.i586", "product": { "name": "libgnutls-devel-3.6.7-6.11.1.i586", "product_id": "libgnutls-devel-3.6.7-6.11.1.i586" } }, { "category": "product_version", "name": "libgnutls30-3.6.7-6.11.1.i586", "product": { "name": "libgnutls30-3.6.7-6.11.1.i586", "product_id": "libgnutls30-3.6.7-6.11.1.i586" } }, { "category": "product_version", "name": "libgnutlsxx-devel-3.6.7-6.11.1.i586", "product": { "name": "libgnutlsxx-devel-3.6.7-6.11.1.i586", "product_id": "libgnutlsxx-devel-3.6.7-6.11.1.i586" } }, { "category": "product_version", "name": "libgnutlsxx28-3.6.7-6.11.1.i586", "product": { "name": "libgnutlsxx28-3.6.7-6.11.1.i586", "product_id": "libgnutlsxx28-3.6.7-6.11.1.i586" } } ], "category": "architecture", "name": "i586" }, { "branches": [ { "category": "product_version", "name": "gnutls-3.6.7-6.11.1.ppc64le", "product": { "name": "gnutls-3.6.7-6.11.1.ppc64le", "product_id": "gnutls-3.6.7-6.11.1.ppc64le" } }, { "category": "product_version", "name": "gnutls-guile-3.6.7-6.11.1.ppc64le", "product": { "name": "gnutls-guile-3.6.7-6.11.1.ppc64le", "product_id": "gnutls-guile-3.6.7-6.11.1.ppc64le" } }, { "category": "product_version", "name": "libgnutls-devel-3.6.7-6.11.1.ppc64le", "product": { "name": 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"cve": "CVE-2018-16868", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-16868" } ], "notes": [ { "category": "general", "text": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Module for Basesystem 15 SP1:gnutls-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:gnutls-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:gnutls-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:gnutls-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutls-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutls-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutls-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutls-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 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Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Module for Basesystem 15 SP1:gnutls-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise 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SP1:libgnutls30-32bit-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx-devel-3.6.7-6.11.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP1:libgnutlsxx28-3.6.7-6.11.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2019-07-01T13:03:03Z", "details": "moderate" } ], "title": "CVE-2018-16868" } ] }
gsd-2018-16868
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2018-16868", "description": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "id": "GSD-2018-16868", "references": [ "https://www.suse.com/security/cve/CVE-2018-16868.html", "https://advisories.mageia.org/CVE-2018-16868.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-16868" ], "details": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "id": "GSD-2018-16868", "modified": "2023-12-13T01:22:26.168084Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-16868", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "gnutls", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "[UNKNOWN]" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server." } ] }, "impact": { "cvss": [ { "attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-203", "lang": "eng", "value": "CWE-203" } ] } ] }, "references": { "reference_data": [ { "name": "http://cat.eyalro.net/", "refsource": "MISC", "url": "http://cat.eyalro.net/" }, { "name": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html" }, { "name": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html" }, { "name": "http://www.securityfocus.com/bid/106080", "refsource": "MISC", "url": "http://www.securityfocus.com/bid/106080" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "3.6.4", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-16868" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-203" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868" }, { "name": "http://cat.eyalro.net/", "refsource": "MISC", "tags": [ "Technical Description", "Third Party Advisory" ], "url": "http://cat.eyalro.net/" }, { "name": "106080", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106080" }, { "name": "openSUSE-SU-2019:1353", "refsource": "SUSE", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html" }, { "name": "openSUSE-SU-2019:1477", "refsource": "SUSE", "tags": [ "Broken Link", "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 3.4, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "LOW", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 0.4, "impactScore": 4.7 } }, "lastModifiedDate": "2022-11-30T21:20Z", "publishedDate": "2018-12-03T14:29Z" } } }
ghsa-qjx3-4wr5-3c93
Vulnerability from github
Published
2022-05-13 01:12
Modified
2022-05-13 01:12
Severity ?
VLAI Severity ?
Details
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
{ "affected": [], "aliases": [ "CVE-2018-16868" ], "database_specific": { "cwe_ids": [ "CWE-203" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-12-03T14:29:00Z", "severity": "MODERATE" }, "details": "A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.", "id": "GHSA-qjx3-4wr5-3c93", "modified": "2022-05-13T01:12:25Z", "published": "2022-05-13T01:12:25Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16868" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16868" }, { "type": "WEB", "url": "http://cat.eyalro.net" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00017.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00068.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/106080" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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