CVE-2026-7320

Description

Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.

Affected Platforms

Weakness Type

CWE-119, CWE-125

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=2027433
• https://www.mozilla.org/security/advisories/mfsa2026-35/
• https://www.mozilla.org/security/advisories/mfsa2026-36/
• https://www.mozilla.org/security/advisories/mfsa2026-37/
• https://www.mozilla.org/security/advisories/mfsa2026-38/
• https://www.mozilla.org/security/advisories/mfsa2026-39/