opensuse-su-2021:0237-1
Vulnerability from csaf_opensuse
Published
2021-02-05 15:13
Modified
2021-02-05 15:13
Summary
Security update for rubygem-nokogiri
Notes
Title of the patch
Security update for rubygem-nokogiri
Description of the patch
This update for rubygem-nokogiri fixes the following issues:
rubygem-nokogiri was updated to 1.8.5 (bsc#1156722).
Security issues fixed:
- CVE-2019-5477: Fixed a command injection vulnerability (bsc#1146578).
- CVE-2020-26247: Fixed an XXE vulnerability in Nokogiri::XML::Schema (bsc#1180507).
This update was imported from the SUSE:SLE-15:Update update project.
Patchnames
openSUSE-2021-237
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 rubygem-nokogiri", "title": "Title of the patch" }, { "category": "description", "text": "This update for rubygem-nokogiri fixes the following issues:\n \nrubygem-nokogiri was updated to 1.8.5 (bsc#1156722).\n\nSecurity issues fixed:\n\n- CVE-2019-5477: Fixed a command injection vulnerability (bsc#1146578).\n- CVE-2020-26247: Fixed an XXE vulnerability in Nokogiri::XML::Schema (bsc#1180507).\n\nThis update was imported from the SUSE:SLE-15:Update update project.", "title": "Description of the patch" }, { "category": "details", "text": "openSUSE-2021-237", "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-2021_0237-1.json" }, { "category": "self", "summary": "URL for openSUSE-SU-2021:0237-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/RLEJCRYIVSTKE34ZJIXITKLZOOKOAMWQ/" }, { "category": "self", "summary": "E-Mail link for openSUSE-SU-2021:0237-1", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/RLEJCRYIVSTKE34ZJIXITKLZOOKOAMWQ/" }, { "category": "self", "summary": "SUSE Bug 1146578", "url": "https://bugzilla.suse.com/1146578" }, { "category": "self", "summary": "SUSE Bug 1156722", "url": "https://bugzilla.suse.com/1156722" }, { "category": "self", "summary": "SUSE Bug 1180507", "url": "https://bugzilla.suse.com/1180507" }, { "category": "self", "summary": "SUSE CVE CVE-2019-5477 page", "url": "https://www.suse.com/security/cve/CVE-2019-5477/" }, { "category": "self", "summary": "SUSE CVE CVE-2020-26247 page", "url": "https://www.suse.com/security/cve/CVE-2020-26247/" } ], "title": "Security update for rubygem-nokogiri", "tracking": { "current_release_date": "2021-02-05T15:13:37Z", "generator": { "date": "2021-02-05T15:13:37Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "openSUSE-SU-2021:0237-1", "initial_release_date": "2021-02-05T15:13:37Z", "revision_history": [ { "date": "2021-02-05T15:13:37Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "product": { "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "product_id": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586" } }, { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "product": { "name": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "product_id": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586" } }, { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "product": { "name": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "product_id": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586" } } ], "category": "architecture", "name": "i586" }, { "branches": [ { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "product": { "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "product_id": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64" } }, { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "product": { "name": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "product_id": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64" } }, { "category": "product_version", "name": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64", "product": { "name": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64", "product_id": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_name", "name": "openSUSE Leap 15.2", "product": { "name": "openSUSE Leap 15.2", "product_id": "openSUSE Leap 15.2", "product_identification_helper": { "cpe": "cpe:/o:opensuse:leap:15.2" } } } ], "category": "product_family", "name": "SUSE Linux Enterprise" } ], "category": "vendor", "name": "SUSE" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586 as component of openSUSE Leap 15.2", "product_id": "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586" }, "product_reference": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "relates_to_product_reference": "openSUSE Leap 15.2" }, { "category": "default_component_of", "full_product_name": { "name": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64 as component of openSUSE Leap 15.2", "product_id": "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64" }, "product_reference": "ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "relates_to_product_reference": "openSUSE Leap 15.2" }, { "category": "default_component_of", "full_product_name": { "name": "ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586 as component of openSUSE Leap 15.2", "product_id": "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586" }, "product_reference": 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"ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64 as component of openSUSE Leap 15.2", "product_id": "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" }, "product_reference": "ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64", "relates_to_product_reference": "openSUSE Leap 15.2" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-5477", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2019-5477" } ], "notes": [ { "category": "general", "text": "A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess via Ruby\u0027s `Kernel.open` method. Processes are vulnerable only if the undocumented method `Nokogiri::CSS::Tokenizer#load_file` is being called with unsafe user input as the filename. This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.", "title": "CVE description" } ], "product_status": { "recommended": [ "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2019-5477", "url": "https://www.suse.com/security/cve/CVE-2019-5477" }, { "category": "external", "summary": "SUSE Bug 1146578 for CVE-2019-5477", "url": "https://bugzilla.suse.com/1146578" } ], "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 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-02-05T15:13:37Z", "details": "important" } ], "title": "CVE-2019-5477" }, { "cve": "CVE-2020-26247", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2020-26247" } ], "notes": [ { "category": "general", "text": "Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks. This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible. This is fixed in Nokogiri version 1.11.0.rc4.", "title": "CVE description" } ], "product_status": { "recommended": [ "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2020-26247", "url": "https://www.suse.com/security/cve/CVE-2020-26247" }, { "category": "external", "summary": "SUSE Bug 1180507 for CVE-2020-26247", "url": "https://bugzilla.suse.com/1180507" } ], "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 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1" }, "products": [ "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-doc-1.8.5-lp152.4.3.1.x86_64", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.i586", "openSUSE Leap 15.2:ruby2.5-rubygem-nokogiri-testsuite-1.8.5-lp152.4.3.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-02-05T15:13:37Z", "details": "moderate" } ], "title": "CVE-2020-26247" } ] }
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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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