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CVE-2022-22764

CVSS v3.1 8.8 (High)
88% Progress
EPSS 0.20 % (59th)
0.20% Progress
Affected Products 3
Advisories 27
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Mozilla developers Paul Adenot and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 96 and Firefox ESR 91.5. 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 Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.

Weaknesses
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2022-12-22 20:15:20
(21 months ago)
Updated Date
2022-12-30 14:59:21
(20 months ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 97.0 version cpe:2.3:a:mozilla:firefox < 97.0
  Mozilla Firefox Esr prior 91.6 version cpe:2.3:a:mozilla:firefox_esr < 91.6
  Mozilla Thunderbird prior 91.6 version cpe:2.3:a:mozilla:thunderbird < 91.6