CVE-2026-12291
Mozilla Firefox, Thunderbird, Red Hat Enterprise Linux 10 취약점
Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
- 대응 우선순위
- 점검
- CVSS
- 8.8
- EPSS
- 0.38% 백분위 30.9% · 2026.08.03 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.06.16