cve/2017/CVE-2017-12919.md

CVE-2017-12919

Description

Heap-based buffer overflow in OLEStream::WriteVT_LPSTR in olestrm.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service via a crafted fpx image.

POC

Reference

• http://www.openwall.com/lists/oss-security/2017/08/17/13
• https://blogs.gentoo.org/ago/2017/08/09/libfpx-heap-based-buffer-overflow-in-olestreamwritevt_lpstr-olestrm-cpp/

Github

No PoCs found on GitHub currently.