CVE-2023-25739

CVE-2023-25739CVE-2023-25739

mozilla / firefox

Description

Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in <code>ScriptLoadContext</code>. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Scoring

CVSS 8.8 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Last modified2026-10-24
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.