A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractImageSection function in tools/tiffcrop.c, resulting in a denial of service and limited information disclosure. This issue affects libtiff versions 4.x.
CVE-2023-1916
CVSS base score
6.1 (v3.1)
Severity
MEDIUM
Attack vector
Local
Weakness
CWE-125
Last modified
November 2, 2026
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Affected products
libtiff libtiff
References
- gitlab.com
- gitlab.com Exploit, Issue Tracking
- support.apple.com
- gitlab.com Exploit, Issue Tracking
- gitlab.com
- gitlab.com Exploit, Issue Tracking
- support.apple.com