vulnerability
MFSA2022-41 Firefox: Security Vulnerabilities fixed in Firefox ESR 102.3 (CVE-2022-40957)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Sep 20, 2022 | Sep 21, 2022 | Aug 11, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 20, 2022
Added
Sep 21, 2022
Modified
Aug 11, 2025
Description
Inconsistent data in instruction and data cache when creating wasm code could lead to a potentially exploitable crash.<br>*This bug only affects Firefox on ARM64 platforms.*. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.
Solution
mozilla-firefox-esr-upgrade-102_3
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