Security Advisory

CVE-2026-2447

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-02-16 14:13:23

Last updated 2026-07-15 02:49:22

Assigner mozilla

CVSS score not scored

State PUBLISHED

Description

Heap buffer overflow in libvpx. This vulnerability was fixed in Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbird 147.0.2.

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