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prionPRIOn knowledge basePRION:CVE-2023-0797
HistoryFeb 13, 2023 - 11:15 p.m.

Out-of-bounds

2023-02-1323:15:00
PRIOn knowledge base
www.prio-n.com
3
libtiff 4.4.0
out-of-bounds read
denial-of-service
vulnerability
fix
available
tiff file

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.1%

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.

CPENameOperatorVersion
libtiffle4.4.0