GHSA-rqr3-4wvw-wvm2CriticalCVSS 9.6
Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 159 and...
🔗 CVE IDs covered (1)
📋 Description
Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 159 and Firefox ESR 153.6.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-117920
- https://bugzilla.mozilla.org/show_bug.cgi?id=2079681
- https://www.mozilla.org/security/advisories/mfsa2026-118
- 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-rqr3-4wvw-wvm2