GHSA-pc6r-2xjp-qfhgHighCVSS 7.3
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox...
🔗 CVE IDs covered (1)
📋 Description
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, and Firefox ESR 153.6.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-117891
- https://bugzilla.mozilla.org/show_bug.cgi?id=2078837
- https://www.mozilla.org/security/advisories/mfsa2026-118
- https://www.mozilla.org/security/advisories/mfsa2026-119
- https://www.mozilla.org/security/advisories/mfsa2026-120
- https://www.mozilla.org/security/advisories/mfsa2026-121
- https://www.mozilla.org/security/advisories/mfsa2026-122
- https://github.com/advisories/GHSA-pc6r-2xjp-qfhg