CVE-2022-40957

State
Published
Severity
6.5 Medium
Published
Dec 22, 2022
Updated
Apr 15, 2025
Reserved
Sep 19, 2022

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.16.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCISA-ADP

Weaknesses

  • CWE-240 Improper Handling of Inconsistent Structural Elements

Affected Products

ProductVersions
Firefox ESRMozilla
  • before 102.3Affected
ThunderbirdMozilla
  • before 102.3Affected
FirefoxMozilla
  • before 105Affected

References

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