Description
It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.
Scores
CVSS v3
6.5
EPSS
0.0012
EPSS Percentile
31.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-763
Status
published
Products (2)
debian/debian_linux
11.0
libtiff/libtiff
4.4.0 rc1
Published
Aug 31, 2022
Tracked Since
Feb 18, 2026