CVE-2023-0796 | BDVDB-2026-195255 Detail
libtifflibtiff
Description#
LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3592, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact high. Attack vector: local.
Weaknesses#
- CWE-125 Out-of-bounds Read
References#
- https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68
- https://gitlab.com/libtiff/libtiff/-/issues/499
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0796.json
- https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html
- https://www.debian.org/security/2023/dsa-5361
- https://security.netapp.com/advisory/ntap-20230316-0003/
- https://security.gentoo.org/glsa/202305-31
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.