CVE-2022-42928

Description

Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4.

Affected Platforms

Weakness Type

CWE-476, CWE-476

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1791520
• https://www.mozilla.org/security/advisories/mfsa2022-44/
• https://www.mozilla.org/security/advisories/mfsa2022-45/
• https://www.mozilla.org/security/advisories/mfsa2022-46/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1791520
• https://www.mozilla.org/security/advisories/mfsa2022-44/