Logo
vulnerabilityCVE-2022-3627
Name
CVE-2022-3627
Source
NVD ( link)Debian ( link)
Description
LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, 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 236b7191.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
tiff
Patched

Vulnerability Ratings#


5.5
CVSSv31
6.5
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
4.7.1
Not Affected
buildroot
master
4.7.1
Not Affected
openwrt
master
4.7.1-r1
Not Affected
openwrt
openwrt-25.12
4.7.1-r1
Not Affected
yocto
master
4.7.1
Not Affected
yocto
scarthgap
4.6.0
Not Affected

Resolved with patches#


tiff (yocto:kirkstone)

#
Title
Author
Resolve
1
tiffcrop: disable incompatibility of -Z, -X, -Y, -z options
Su_Laus <sulau@freenet.de>
CVE-2022-3597
CVE-2022-3626
CVE-2022-3627