suse-su-2021:14782-1
Vulnerability from csaf_suse
Published
2021-08-12 12:23
Modified
2021-08-12 12:23
Summary
Security update for MozillaFirefox
Notes
Title of the patch
Security update for MozillaFirefox
Description of the patch
This update for MozillaFirefox fixes the following issues:
Firefox Extended Support Release 78.13.0 ESR (MFSA 2021-34, bsc#1188891):
- CVE-2021-29986: Race condition when resolving DNS names could have led to memory corruption
- CVE-2021-29988: Memory corruption as a result of incorrect style treatment
- CVE-2021-29984: Incorrect instruction reordering during JIT optimization
- CVE-2021-29980: Uninitialized memory in a canvas object could have led to memory corruption
- CVE-2021-29985: Use-after-free media channels
- CVE-2021-29989: Memory safety bugs fixed in Firefox 91 and Firefox ESR 78.13
Patchnames
slessp4-MozillaFirefox-14782
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 MozillaFirefox", "title": "Title of the patch" }, { "category": "description", "text": "This update for MozillaFirefox fixes the following issues:\n\nFirefox Extended Support Release 78.13.0 ESR (MFSA 2021-34, bsc#1188891):\n\n- CVE-2021-29986: Race condition when resolving DNS names could have led to memory corruption\n- CVE-2021-29988: Memory corruption as a result of incorrect style treatment\n- CVE-2021-29984: Incorrect instruction reordering during JIT optimization\n- CVE-2021-29980: Uninitialized memory in a canvas object could have led to memory corruption\n- CVE-2021-29985: Use-after-free media channels\n- CVE-2021-29989: Memory safety bugs fixed in Firefox 91 and Firefox ESR 78.13\n", "title": "Description of the patch" }, { "category": "details", "text": "slessp4-MozillaFirefox-14782", "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-2021_14782-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2021:14782-1", "url": "https://www.suse.com/support/update/announcement/2021/suse-su-202114782-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2021:14782-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009289.html" }, { "category": "self", "summary": "SUSE Bug 1188891", "url": "https://bugzilla.suse.com/1188891" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29980 page", "url": "https://www.suse.com/security/cve/CVE-2021-29980/" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29984 page", "url": "https://www.suse.com/security/cve/CVE-2021-29984/" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29985 page", "url": "https://www.suse.com/security/cve/CVE-2021-29985/" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29986 page", "url": "https://www.suse.com/security/cve/CVE-2021-29986/" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29988 page", "url": "https://www.suse.com/security/cve/CVE-2021-29988/" }, { "category": "self", "summary": "SUSE CVE CVE-2021-29989 page", "url": "https://www.suse.com/security/cve/CVE-2021-29989/" } ], "title": "Security update for MozillaFirefox", "tracking": { "current_release_date": "2021-08-12T12:23:54Z", "generator": { "date": "2021-08-12T12:23:54Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2021:14782-1", "initial_release_date": "2021-08-12T12:23:54Z", "revision_history": [ { "date": "2021-08-12T12:23:54Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "MozillaFirefox-78.13.0-78.137.1.x86_64", "product": { "name": "MozillaFirefox-78.13.0-78.137.1.x86_64", "product_id": "MozillaFirefox-78.13.0-78.137.1.x86_64" } }, { "category": "product_version", "name": "MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "product": { "name": "MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "product_id": "MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64" } }, { "category": "product_version", "name": "MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64", "product": { "name": "MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64", "product_id": "MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux Enterprise Server 11 SP4-LTSS", "product": { "name": "SUSE Linux Enterprise Server 11 SP4-LTSS", "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_sles:11:sp4" } } } ], "category": "product_family", "name": "SUSE Linux Enterprise" } ], "category": "vendor", "name": "SUSE" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "MozillaFirefox-78.13.0-78.137.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64" }, "product_reference": "MozillaFirefox-78.13.0-78.137.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS" }, { "category": "default_component_of", "full_product_name": { "name": "MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64" }, "product_reference": "MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS" }, { "category": "default_component_of", "full_product_name": { "name": "MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" }, "product_reference": "MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-29980", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29980" } ], "notes": [ { "category": "general", "text": "Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird \u003c 78.13, Thunderbird \u003c 91, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29980", "url": "https://www.suse.com/security/cve/CVE-2021-29980" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29980", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29980" }, { "cve": "CVE-2021-29984", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29984" } ], "notes": [ { "category": "general", "text": "Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird \u003c 78.13, Thunderbird \u003c 91, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29984", "url": "https://www.suse.com/security/cve/CVE-2021-29984" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29984", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29984" }, { "cve": "CVE-2021-29985", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29985" } ], "notes": [ { "category": "general", "text": "A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird \u003c 78.13, Thunderbird \u003c 91, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29985", "url": "https://www.suse.com/security/cve/CVE-2021-29985" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29985", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29985" }, { "cve": "CVE-2021-29986", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29986" } ], "notes": [ { "category": "general", "text": "A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird \u003c 78.13, Thunderbird \u003c 91, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29986", "url": "https://www.suse.com/security/cve/CVE-2021-29986" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29986", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29986" }, { "cve": "CVE-2021-29988", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29988" } ], "notes": [ { "category": "general", "text": "Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. This vulnerability affects Thunderbird \u003c 78.13, Thunderbird \u003c 91, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29988", "url": "https://www.suse.com/security/cve/CVE-2021-29988" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29988", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29988" }, { "cve": "CVE-2021-29989", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2021-29989" } ], "notes": [ { "category": "general", "text": "Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird \u003c 78.13, Firefox ESR \u003c 78.13, and Firefox \u003c 91.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2021-29989", "url": "https://www.suse.com/security/cve/CVE-2021-29989" }, { "category": "external", "summary": "SUSE Bug 1188891 for CVE-2021-29989", "url": "https://bugzilla.suse.com/1188891" } ], "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 Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.13.0-78.137.1.x86_64", "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.13.0-78.137.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2021-08-12T12:23:54Z", "details": "important" } ], "title": "CVE-2021-29989" } ] }
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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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