CVEs-PoC/2011/CVE-2011-2495.md

CVE-2011-2495

Description

fs/proc/base.c in the Linux kernel before 2.6.39.4 does not properly restrict access to /proc/#####/io files, which allows local users to obtain sensitive I/O statistics by polling a file, as demonstrated by discovering the length of another user's password.

POC

Reference

• https://bugzilla.redhat.com/show_bug.cgi?id=716825
• https://bugzilla.redhat.com/show_bug.cgi?id=716825

Github

No PoCs found on GitHub currently.