CVE-2026-92032

Description

Sandbox escape due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

References

https://www.mozilla.org/security/advisories/mfsa2026-96/

https://www.mozilla.org/security/advisories/mfsa2026-95/

https://www.mozilla.org/security/advisories/mfsa2026-94/

https://www.mozilla.org/security/advisories/mfsa2026-93/

https://www.mozilla.org/security/advisories/mfsa2026-92/

https://www.mozilla.org/security/advisories/mfsa2026-90/

https://bugzilla.mozilla.org/show_bug.cgi?id=2068437

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS