suse-su-2021:14766-1
Vulnerability from csaf_suse
Published
2021-07-16 09:09
Modified
2021-07-16 09:09
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 78.12.0 ESR * Fixed: Various stability, functionality, and security fixes MFSA 2021-29 (bsc#1188275) * CVE-2021-29970: Use-after-free in accessibility features of a document * CVE-2021-30547: Out of bounds write in ANGLE * CVE-2021-29976: Memory safety bugs fixed in Firefox 90 and Firefox ESR 78.12
Patchnames
slessp4-MozillaFirefox-14766
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 78.12.0 ESR\n\n* Fixed: Various stability, functionality, and security fixes\n\nMFSA 2021-29 (bsc#1188275)\n\n* CVE-2021-29970: Use-after-free in accessibility features of a document\n* CVE-2021-30547: Out of bounds write in ANGLE\n* CVE-2021-29976: Memory safety bugs fixed in Firefox 90 and Firefox ESR 78.12\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "slessp4-MozillaFirefox-14766",
        "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_14766-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2021:14766-1",
        "url": "https://www.suse.com/support/update/announcement/2021/suse-su-202114766-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2021:14766-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009151.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1188275",
        "url": "https://bugzilla.suse.com/1188275"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2021-29970 page",
        "url": "https://www.suse.com/security/cve/CVE-2021-29970/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2021-29976 page",
        "url": "https://www.suse.com/security/cve/CVE-2021-29976/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2021-30547 page",
        "url": "https://www.suse.com/security/cve/CVE-2021-30547/"
      }
    ],
    "title": "Security update for MozillaFirefox",
    "tracking": {
      "current_release_date": "2021-07-16T09:09:38Z",
      "generator": {
        "date": "2021-07-16T09:09:38Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2021:14766-1",
      "initial_release_date": "2021-07-16T09:09:38Z",
      "revision_history": [
        {
          "date": "2021-07-16T09:09:38Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "MozillaFirefox-78.12.0-78.134.1.x86_64",
                "product": {
                  "name": "MozillaFirefox-78.12.0-78.134.1.x86_64",
                  "product_id": "MozillaFirefox-78.12.0-78.134.1.x86_64"
                }
              },
              {
                "category": "product_version",
                "name": "MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
                "product": {
                  "name": "MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
                  "product_id": "MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64"
                }
              },
              {
                "category": "product_version",
                "name": "MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64",
                "product": {
                  "name": "MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64",
                  "product_id": "MozillaFirefox-translations-other-78.12.0-78.134.1.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-78.12.0-78.134.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS",
          "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64"
        },
        "product_reference": "MozillaFirefox-78.12.0-78.134.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS",
          "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64"
        },
        "product_reference": "MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS",
          "product_id": "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
        },
        "product_reference": "MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server 11 SP4-LTSS"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-29970",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2021-29970"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerability affects Thunderbird \u003c 78.12, Firefox ESR \u003c 78.12, and Firefox \u003c 90.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2021-29970",
          "url": "https://www.suse.com/security/cve/CVE-2021-29970"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1188275 for CVE-2021-29970",
          "url": "https://bugzilla.suse.com/1188275"
        }
      ],
      "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-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-07-16T09:09:38Z",
          "details": "important"
        }
      ],
      "title": "CVE-2021-29970"
    },
    {
      "cve": "CVE-2021-29976",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2021-29976"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird. 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 78.12, Firefox ESR \u003c 78.12, and Firefox \u003c 90.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2021-29976",
          "url": "https://www.suse.com/security/cve/CVE-2021-29976"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1188275 for CVE-2021-29976",
          "url": "https://bugzilla.suse.com/1188275"
        }
      ],
      "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-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-07-16T09:09:38Z",
          "details": "important"
        }
      ],
      "title": "CVE-2021-29976"
    },
    {
      "cve": "CVE-2021-30547",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2021-30547"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
          "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2021-30547",
          "url": "https://www.suse.com/security/cve/CVE-2021-30547"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1187141 for CVE-2021-30547",
          "url": "https://bugzilla.suse.com/1187141"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1188275 for CVE-2021-30547",
          "url": "https://bugzilla.suse.com/1188275"
        }
      ],
      "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-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.12.0-78.134.1.x86_64",
            "SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.12.0-78.134.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-07-16T09:09:38Z",
          "details": "important"
        }
      ],
      "title": "CVE-2021-30547"
    }
  ]
}


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Sightings

Author Source Type Date

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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