CVE-2026-74949Published
Use-after-free in the Graphics: Canvas2D component
Exact source revision recorded 28 Oct 2026 17:46:48 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-74949 · Microsoft / collected KEV context
cve-program · CVE-2026-74949
- https://bugzilla.mozilla.org/show_bug.cgi?id=2060245
- https://www.mozilla.org/security/advisories/mfsa2026-74/
- https://www.mozilla.org/security/advisories/mfsa2026-76/
- https://www.mozilla.org/security/advisories/mfsa2026-77/
- https://www.mozilla.org/security/advisories/mfsa2026-78/
- https://www.mozilla.org/security/advisories/mfsa2026-79/
- https://www.mozilla.org/security/advisories/mfsa2026-80/
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.