CVE-2025-13012

HighCVSS 7.5/10Last modified Oct 23, 2026

Description

Race condition in the Graphics component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Nov 11, 2025
Last modified
Oct 23, 2026
NVD status
Modified

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CVE-2025-13012: High severity, CVSS 7.5 | Vulnix