cve/2022/CVE-2022-0907.md

CVE-2022-0907

Description

Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows 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 f2b656e2.

POC

Reference

• https://gitlab.com/libtiff/libtiff/-/issues/392

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/peng-hui/CarpetFuzz
• https://github.com/waugustus/CarpetFuzz
• https://github.com/waugustus/waugustus