CVE-2026-12912
Red Hat Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9, Red Hat Hardened Images 취약점
A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT_8BITABGR output format and a specific stride value, leading to a heap-based buffer overflow. This could potentially result in arbitrary code execution or a denial of service (DoS).
- 대응 우선순위
- 점검
- CVSS
- 7.3
- EPSS
- 0.25% 백분위 16.3% · 2026.08.03 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.06.30