PT-2023-5349
CVE-2023-0796
·
Published
2023-02-13
·
Updated
2026-10-31
Description by
CVSS 3.1
6.8
MediumMetricsAV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Name of the Vulnerable Software and Affected Versions
LibTIFF version 4.4.0
Description
The issue is related to an out-of-bounds read in the
tiffcrop utility of the LibTIFF library, specifically in the tools/tiffcrop.c file at line 3592. This can lead to a denial-of-service when a crafted tiff file is processed.Recommendations
For version 4.4.0, users who compile libtiff from sources can apply the fix available with commit afaabc3e to resolve the issue.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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