CVE-2026-124947

Description

Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=2081249
• https://www.mozilla.org/security/advisories/mfsa2026-125/
• https://www.mozilla.org/security/advisories/mfsa2026-128/