suse-su-2018:0807-1
Vulnerability from csaf_suse
Published
2018-03-26 09:47
Modified
2018-03-26 09:47
Summary
Security update for memcached
Notes
Title of the patch
Security update for memcached
Description of the patch
This update for memcached fixes the following issues:
Security issues fixed:
- CVE-2011-4971: remote DoS (bsc#817781).
- CVE-2013-0179: DoS when printing out keys to be deleted in verbose mode (bsc#798458).
- CVE-2013-7239: SASL authentication allows wrong credentials to access memcache (bsc#857188).
- CVE-2013-7290: remote DoS (segmentation fault) via a request to delete a key (bsc#858677).
- CVE-2013-7291: remote DoS (crash) via a request that triggers 'unbounded key print' (bsc#858676).
- CVE-2016-8704: Server append/prepend remote code execution (bsc#1007871).
- CVE-2016-8705: Server update remote code execution (bsc#1007870).
- CVE-2016-8706: Server ASL authentication remote code execution (bsc#1007869).
- CVE-2017-9951: Heap-based buffer over-read in try_read_command function (incomplete fix for CVE-2016-8705) (bsc#1056865).
Patchnames
SUSE-OpenStack-Cloud-6-2018-545
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 memcached", "title": "Title of the patch" }, { "category": "description", "text": "This update for memcached fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2011-4971: remote DoS (bsc#817781).\n- CVE-2013-0179: DoS when printing out keys to be deleted in verbose mode (bsc#798458).\n- CVE-2013-7239: SASL authentication allows wrong credentials to access memcache (bsc#857188).\n- CVE-2013-7290: remote DoS (segmentation fault) via a request to delete a key (bsc#858677).\n- CVE-2013-7291: remote DoS (crash) via a request that triggers \u0027unbounded key print\u0027 (bsc#858676).\n- CVE-2016-8704: Server append/prepend remote code execution (bsc#1007871).\n- CVE-2016-8705: Server update remote code execution (bsc#1007870).\n- CVE-2016-8706: Server ASL authentication remote code execution (bsc#1007869).\n- CVE-2017-9951: Heap-based buffer over-read in try_read_command function (incomplete fix for CVE-2016-8705) (bsc#1056865).\n", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-OpenStack-Cloud-6-2018-545", "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-2018_0807-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2018:0807-1", "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180807-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2018:0807-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2018-March/003838.html" }, { "category": "self", "summary": "SUSE Bug 1007869", "url": "https://bugzilla.suse.com/1007869" }, { "category": "self", "summary": "SUSE Bug 1007870", "url": "https://bugzilla.suse.com/1007870" }, { "category": "self", "summary": "SUSE Bug 1007871", "url": "https://bugzilla.suse.com/1007871" }, { "category": "self", "summary": "SUSE Bug 1056865", "url": "https://bugzilla.suse.com/1056865" }, { "category": "self", "summary": "SUSE Bug 798458", "url": "https://bugzilla.suse.com/798458" }, { "category": "self", "summary": "SUSE Bug 817781", "url": "https://bugzilla.suse.com/817781" }, { "category": "self", "summary": "SUSE Bug 857188", "url": "https://bugzilla.suse.com/857188" }, { "category": "self", "summary": "SUSE Bug 858676", "url": "https://bugzilla.suse.com/858676" }, { "category": "self", "summary": "SUSE Bug 858677", "url": "https://bugzilla.suse.com/858677" }, { "category": "self", "summary": "SUSE CVE CVE-2011-4971 page", "url": "https://www.suse.com/security/cve/CVE-2011-4971/" }, { "category": "self", "summary": "SUSE CVE CVE-2013-0179 page", "url": "https://www.suse.com/security/cve/CVE-2013-0179/" }, { "category": "self", "summary": "SUSE CVE CVE-2013-7239 page", "url": "https://www.suse.com/security/cve/CVE-2013-7239/" }, { "category": "self", "summary": "SUSE CVE CVE-2013-7290 page", "url": "https://www.suse.com/security/cve/CVE-2013-7290/" }, { "category": "self", "summary": "SUSE CVE CVE-2013-7291 page", "url": "https://www.suse.com/security/cve/CVE-2013-7291/" }, { "category": "self", "summary": "SUSE CVE CVE-2016-8704 page", "url": "https://www.suse.com/security/cve/CVE-2016-8704/" }, { "category": "self", "summary": "SUSE CVE CVE-2016-8705 page", "url": "https://www.suse.com/security/cve/CVE-2016-8705/" }, { "category": "self", "summary": "SUSE CVE CVE-2016-8706 page", "url": "https://www.suse.com/security/cve/CVE-2016-8706/" }, { "category": "self", "summary": "SUSE CVE CVE-2017-9951 page", "url": "https://www.suse.com/security/cve/CVE-2017-9951/" } ], "title": "Security update for memcached", "tracking": { "current_release_date": "2018-03-26T09:47:34Z", "generator": { "date": "2018-03-26T09:47:34Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2018:0807-1", "initial_release_date": "2018-03-26T09:47:34Z", "revision_history": [ { "date": "2018-03-26T09:47:34Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "memcached-1.4.39-3.3.1.x86_64", "product": { "name": "memcached-1.4.39-3.3.1.x86_64", "product_id": "memcached-1.4.39-3.3.1.x86_64" } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_name", "name": "SUSE OpenStack Cloud 6", "product": { "name": "SUSE OpenStack Cloud 6", "product_id": "SUSE OpenStack Cloud 6", "product_identification_helper": { "cpe": "cpe:/o:suse:suse-openstack-cloud:6" } } } ], "category": "product_family", "name": "SUSE Linux Enterprise" } ], "category": "vendor", "name": "SUSE" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "memcached-1.4.39-3.3.1.x86_64 as component of SUSE OpenStack Cloud 6", "product_id": "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" }, "product_reference": "memcached-1.4.39-3.3.1.x86_64", "relates_to_product_reference": "SUSE OpenStack Cloud 6" } ] }, "vulnerabilities": [ { "cve": "CVE-2011-4971", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2011-4971" } ], "notes": [ { "category": "general", "text": "Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2011-4971", "url": "https://www.suse.com/security/cve/CVE-2011-4971" }, { "category": "external", "summary": "SUSE Bug 817781 for CVE-2011-4971", "url": "https://bugzilla.suse.com/817781" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "low" } ], "title": "CVE-2011-4971" }, { "cve": "CVE-2013-0179", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2013-0179" } ], "notes": [ { "category": "general", "text": "The process_bin_delete function in memcached.c in memcached 1.4.4 and other versions before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (segmentation fault) via a request to delete a key, which does not account for the lack of a null terminator in the key and triggers a buffer over-read when printing to stderr.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2013-0179", "url": "https://www.suse.com/security/cve/CVE-2013-0179" }, { "category": "external", "summary": "SUSE Bug 798458 for CVE-2013-0179", "url": "https://bugzilla.suse.com/798458" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "low" } ], "title": "CVE-2013-0179" }, { "cve": "CVE-2013-7239", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2013-7239" } ], "notes": [ { "category": "general", "text": "memcached before 1.4.17 allows remote attackers to bypass authentication by sending an invalid request with SASL credentials, then sending another request with incorrect SASL credentials.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2013-7239", "url": "https://www.suse.com/security/cve/CVE-2013-7239" }, { "category": "external", "summary": "SUSE Bug 857188 for CVE-2013-7239", "url": "https://bugzilla.suse.com/857188" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "moderate" } ], "title": "CVE-2013-7239" }, { "cve": "CVE-2013-7290", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2013-7290" } ], "notes": [ { "category": "general", "text": "The do_item_get function in items.c in memcached 1.4.4 and other versions before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (segmentation fault) via a request to delete a key, which does not account for the lack of a null terminator in the key and triggers a buffer over-read when printing to stderr, a different vulnerability than CVE-2013-0179.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2013-7290", "url": "https://www.suse.com/security/cve/CVE-2013-7290" }, { "category": "external", "summary": "SUSE Bug 858677 for CVE-2013-7290", "url": "https://bugzilla.suse.com/858677" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "low" } ], "title": "CVE-2013-7290" }, { "cve": "CVE-2013-7291", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2013-7291" } ], "notes": [ { "category": "general", "text": "memcached before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (crash) via a request that triggers an \"unbounded key print\" during logging, related to an issue that was \"quickly grepped out of the source tree,\" a different vulnerability than CVE-2013-0179 and CVE-2013-7290.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2013-7291", "url": "https://www.suse.com/security/cve/CVE-2013-7291" }, { "category": "external", "summary": "SUSE Bug 858676 for CVE-2013-7291", "url": "https://bugzilla.suse.com/858676" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "low" } ], "title": "CVE-2013-7291" }, { "cve": "CVE-2016-8704", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2016-8704" } ], "notes": [ { "category": "general", "text": "An integer overflow in the process_bin_append_prepend function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2016-8704", "url": "https://www.suse.com/security/cve/CVE-2016-8704" }, { "category": "external", "summary": "SUSE Bug 1007719 for CVE-2016-8704", "url": "https://bugzilla.suse.com/1007719" }, { "category": "external", "summary": "SUSE Bug 1007866 for CVE-2016-8704", "url": "https://bugzilla.suse.com/1007866" }, { "category": "external", "summary": "SUSE Bug 1007871 for CVE-2016-8704", "url": "https://bugzilla.suse.com/1007871" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "moderate" } ], "title": "CVE-2016-8704" }, { "cve": "CVE-2016-8705", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2016-8705" } ], "notes": [ { "category": "general", "text": "Multiple integer overflows in process_bin_update function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2016-8705", "url": "https://www.suse.com/security/cve/CVE-2016-8705" }, { "category": "external", "summary": "SUSE Bug 1007866 for CVE-2016-8705", "url": "https://bugzilla.suse.com/1007866" }, { "category": "external", "summary": "SUSE Bug 1007870 for CVE-2016-8705", "url": "https://bugzilla.suse.com/1007870" }, { "category": "external", "summary": "SUSE Bug 1056865 for CVE-2016-8705", "url": "https://bugzilla.suse.com/1056865" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.1, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.0" }, "products": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "critical" } ], "title": "CVE-2016-8705" }, { "cve": "CVE-2016-8706", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2016-8706" } ], "notes": [ { "category": "general", "text": "An integer overflow in process_bin_sasl_auth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2016-8706", "url": "https://www.suse.com/security/cve/CVE-2016-8706" }, { "category": "external", "summary": "SUSE Bug 1007866 for CVE-2016-8706", "url": "https://bugzilla.suse.com/1007866" }, { "category": "external", "summary": "SUSE Bug 1007869 for CVE-2016-8706", "url": "https://bugzilla.suse.com/1007869" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "moderate" } ], "title": "CVE-2016-8706" }, { "cve": "CVE-2017-9951", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2017-9951" } ], "notes": [ { "category": "general", "text": "The try_read_command function in memcached.c in memcached before 1.4.39 allows remote attackers to cause a denial of service (segmentation fault) via a request to add/set a key, which makes a comparison between signed and unsigned int and triggers a heap-based buffer over-read. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-8705.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2017-9951", "url": "https://www.suse.com/security/cve/CVE-2017-9951" }, { "category": "external", "summary": "SUSE Bug 1007870 for CVE-2017-9951", "url": "https://bugzilla.suse.com/1007870" }, { "category": "external", "summary": "SUSE Bug 1056865 for CVE-2017-9951", "url": "https://bugzilla.suse.com/1056865" } ], "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 OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.1, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.0" }, "products": [ "SUSE OpenStack Cloud 6:memcached-1.4.39-3.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-03-26T09:47:34Z", "details": "critical" } ], "title": "CVE-2017-9951" } ] }
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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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