CVE-2024-8384

Description

The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected at the right point between two passes. This could have led to memory corruption. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, Firefox ESR < 115.15, Thunderbird < 128.2, and Thunderbird < 115.15.

Affected Platforms

Weakness Type

CWE-787, CWE-416

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1911288
• https://www.mozilla.org/security/advisories/mfsa2024-39/
• https://www.mozilla.org/security/advisories/mfsa2024-40/
• https://www.mozilla.org/security/advisories/mfsa2024-41/
• https://www.mozilla.org/security/advisories/mfsa2024-43/
• https://www.mozilla.org/security/advisories/mfsa2024-44/