CVE-2026-12293
Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
Fraqueza
Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
Produtos afetados
- mozilla firefox
- mozilla thunderbird
Referências
- https://bugzilla.mozilla.org/show_bug.cgi?id=2039568
- https://www.mozilla.org/security/advisories/mfsa2026-57/
- https://www.mozilla.org/security/advisories/mfsa2026-60/
- https://access.redhat.com/security/cve/CVE-2026-12293
- https://bugzilla.redhat.com/show_bug.cgi?id=2489216
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-12293.json
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