CVEs-PoC/2012/CVE-2012-3410.md

CVE-2012-3410

Description

Stack-based buffer overflow in lib/sh/eaccess.c in GNU Bash before 4.2 patch 33 might allow local users to bypass intended restricted shell access via a long filename in /dev/fd, which is not properly handled when expanding the /dev/fd prefix.

POC

Reference

• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681278
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681278

Github

No PoCs found on GitHub currently.