CVEs-PoC/2017/CVE-2017-11683.md

CVE-2017-11683

Description

There is a reachable assertion in the Internal::TiffReader::visitDirectory function in tiffvisitor.cpp of Exiv2 0.26 that will lead to a remote denial of service attack via crafted input.

POC

Reference

• https://bugzilla.redhat.com/show_bug.cgi?id=1475124
• https://bugzilla.redhat.com/show_bug.cgi?id=1475124

Github

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