CVE-2026-12325
6.5 MEDIUMDenial-of-service in the Graphics: ImageLib component
Published: 2026-06-16 · Last updated: 2026-06-16
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CWE
- CWE-400
Description
Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-12325
- [Other]https://bugzilla.mozilla.org/show_bug.cgi?id=2039443
- [Other]https://www.mozilla.org/security/advisories/mfsa2026-57/
- [Other]https://www.mozilla.org/security/advisories/mfsa2026-58/
- [Other]https://www.mozilla.org/security/advisories/mfsa2026-59/
- [Other]https://www.mozilla.org/security/advisories/mfsa2026-60/
- [Other]https://www.mozilla.org/security/advisories/mfsa2026-61/
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