CVE-2026-64298

A flaw was found in the Linux kernel's NFSv4 implementation. A local user could exploit a vulnerability where opening a file with OTRUNC truncate and ORDONLY read-only flags would bypass the necessary write permission checks. This oversight allows an attacker to truncate a file without having...

Exploit for Missing Authentication for Critical Function in Splunk

CVE-2026-20253 - Splunk Enterprise Pre-Auth RCE PoC ⚠️ AD...

GNU Screen 4.5.0 Privilege Escalation

Commit f86a374 "screen.c: adding permissions check for the logfile name", 2015-11-04 The check opens the logfile with full root privileges. This allows us to truncate any file or create a root-owned file with any contents in any directory and can be easily exploited to full root access in several...