Security Advisory

CVE-2026-0884

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-13 13:30:56

Last updated 2026-04-13 13:51:52

Assigner mozilla

State PUBLISHED

Description

Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7.

← Browse all CVEs View on cve.org ↗