Integer Underflow Affecting libtiff5-32bit package, versions <4.0.9-150000.45.16.1
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-SLES150-LIBTIFF532BIT-3059740
- published 22 Oct 2022
- disclosed 21 Oct 2022
Introduced: 21 Oct 2022
CVE-2022-2869 Open this link in a new tabHow to fix?
Upgrade SLES:15.0 libtiff5-32bit to version 4.0.9-150000.45.16.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtiff5-32bit package and not the libtiff5-32bit package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.