gsd-2022-3266
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.
Aliases
Aliases
CVE-2022-3266


To clipboard 

{
   GSD: {
      alias: "CVE-2022-3266",
      id: "GSD-2022-3266",
      references: [
         "https://www.suse.com/security/cve/CVE-2022-3266.html",
         "https://ubuntu.com/security/CVE-2022-3266",
      ],
   },
   gsd: {
      affected: [
         {
            package: {
               ecosystem: "Mozilla",
               name: "Firefox ESR",
            },
            ranges: [
               {
                  events: [
                     {
                        fixed: "102.3",
                     },
                     {
                        introduced: "0",
                     },
                  ],
                  type: "SEMVER",
               },
            ],
            version: [],
         },
         {
            package: {
               ecosystem: "Mozilla",
               name: "Thunderbird",
            },
            ranges: [
               {
                  events: [
                     {
                        fixed: "102.3",
                     },
                     {
                        introduced: "0",
                     },
                  ],
                  type: "SEMVER",
               },
            ],
            version: [],
         },
         {
            package: {
               ecosystem: "Mozilla",
               name: "Firefox",
            },
            ranges: [
               {
                  events: [
                     {
                        fixed: "105",
                     },
                     {
                        introduced: "0",
                     },
                  ],
                  type: "SEMVER",
               },
            ],
            version: [],
         },
      ],
      alias: [
         "CVE-2022-3266",
      ],
      details: "An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.",
      id: "GSD-2022-3266",
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      modified: "2022-09-27T16:35:18.046277Z",
      osvSchema: {
         aliases: [
            "CVE-2022-3266",
         ],
         details: "An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.",
         id: "GSD-2022-3266",
         modified: "2023-12-13T01:19:40.174939Z",
         schema_version: "1.4.0",
      },
      references: [
         {
            type: "ADVISORY",
            url: "https://www.mozilla.org/security/advisories/mfsa2022-40/",
         },
         {
            type: "ADVISORY",
            url: "https://www.mozilla.org/security/advisories/mfsa2022-42/",
         },
         {
            type: "ADVISORY",
            url: "https://www.mozilla.org/security/advisories/mfsa2022-41/",
         },
         {
            type: "ADVISORY",
            url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1767360",
         },
      ],
      schema_version: "1.3.0",
      summary: "An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.",
   },
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      },
      "nvd.nist.gov": {
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                     url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1767360",
                  },
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            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "HIGH",
                  baseScore: 5.5,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 1.8,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2022-12-30T22:14Z",
         publishedDate: "2022-12-22T20:15Z",
      },
   },
}


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