CVE-2023-0797
- State
- Published
- Severity
- 6.8 Medium
- Published
- Feb 13, 2023
- Updated
- Mar 21, 2025
- Reserved
- Feb 12, 2023
Description
LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6921, 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.8 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H | GitLab |
Weaknesses
- CWE-125 Out-of-bounds Read
Affected Products
| Product | Versions |
|---|---|
libtifflibtiff |
|
References
- https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68
- https://gitlab.com/libtiff/libtiff/-/issues/495
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0797.json
- [debian-lts-announce] 20230221 [SECURITY] [DLA 3333-1] tiff security updatemailing-list
- DSA-5361vendor-advisory
- GLSA-202305-31vendor-advisory
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