Published: 22/12/2022 Updated: 30/12/2022

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 0

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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Several security issues were fixed in Thunderbird ...

An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited This vulnerability affects Thunderbird < 789 and Firefox ESR < 789 (CVE-2021-4127) Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian Holler, and Masayuki Nakano reported ...

Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian Holler, and Masayuki Nakano reported memory safety bugs present in Firefox 94 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 Th ...

CWE-125 https://www.mozilla.org/security/advisories/mfsa2022-42/https://www.mozilla.org/security/advisories/mfsa2022-41/https://www.mozilla.org/security/advisories/mfsa2022-40/https://bugzilla.mozilla.org/show_bug.cgi?id=1767360 https://ubuntu.com/security/notices/USN-5724-1 https://nvd.nist.gov

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CVE-2022-3266

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