cve/2017/CVE-2017-14152.md

CVE-2017-14152

Description

A mishandled zero case was discovered in opj_j2k_set_cinema_parameters in lib/openjp2/j2k.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opj_write_bytes_LE in lib/openjp2/cio.c and opj_j2k_write_sot in lib/openjp2/j2k.c) or possibly remote code execution.

POC

Reference

• https://blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_write_bytes_le-cio-c/
• 4241ae6fbb
• https://github.com/uclouvain/openjpeg/issues/985

Github

No PoCs found on GitHub currently.