CVEs-PoC/2017/CVE-2017-7595.md

CVE-2017-7595

Description

The JPEGSetupEncode function in tiff_jpeg.c in LibTIFF 4.0.7 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted image.

POC

Reference

• https://blogs.gentoo.org/ago/2017/04/01/libtiff-divide-by-zero-in-jpegsetupencode-tiff_jpeg-c
• https://blogs.gentoo.org/ago/2017/04/01/libtiff-divide-by-zero-in-jpegsetupencode-tiff_jpeg-c

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/yuntongzhang/senx-experiments