CVE-2022-48281 Information

Description

processCropSelections in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based buffer overflow (e.g. \WRITE of size 307203) via a crafted TIFF image.

Reference

https://gitlab.com/libtiff/libtiff/-/issues/488 https://gitlab.com/libtiff/libtiff/-/commit/d1b6b9c1b3cae2d9e37754506c1ad8f4f7b646b5