cve/2018/CVE-2018-7253.md

CVE-2018-7253

Description

The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.

POC

Reference

• http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html
• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889559
• https://github.com/dbry/WavPack/issues/28

Github

• https://github.com/andir/nixos-issue-db-example