CVE-2022-3266
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2024-08-03 01:07
Severity ?
EPSS score ?
0.06% (0.14304)
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.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1767360Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-40/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-41/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-42/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1767360Issue Tracking, Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-40/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-41/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-42/Vendor Advisory
Impacted products
Vendor Product Version
Mozilla Firefox ESR Version: unspecified   < 102.3
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   Mozilla Thunderbird Version: unspecified   < 102.3
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   Mozilla Firefox Version: unspecified   < 105
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