CVE-2026-19079

A TOCTOU Time-of-Check-Time-of-Use race condition vulnerability was found in the fixfiles script in policycoreutils. When running fixfiles relabel or fixfiles restore, the script used find and chcon commands to locate and relabel unlabeled files under /tmp and other directories. A local attacker...

EUVD-2026-54398

A TOCTOU Time-of-Check-Time-of-Use race condition vulnerability was found in the fixfiles script in policycoreutils. When running fixfiles relabel or fixfiles restore, the script used find and chcon commands to locate and relabel unlabeled files under /tmp and other directories. A local attacker...

CVE-2026-19079 Policycoreutils: policycoreutils: toctou race condition in fixfiles allows arbitrary selinux label manipulation

A TOCTOU Time-of-Check-Time-of-Use race condition vulnerability was found in the fixfiles script in policycoreutils. When running fixfiles relabel or fixfiles restore, the script used find and chcon commands to locate and relabel unlabeled files under /tmp and other directories. A local attacker...

CVE-2026-19079

CVE-2026-19079 affects policycoreutils’ fixfiles script, where a TOCTOU race during relabel/restore allows a local attacker to swap directory components with symlinks and have chcon follow the link to label arbitrary files (e.g., /etc/shadow). The issue arises from using find to locate unlabeled ...

OracleVM 3.3 / 3.4 : policycoreutils (OVMSA-2016-0157)

The remote OracleVM system is missing necessary patches to address critical security updates : - Lazy unmount private, shared entryJoe Jinorabug 12560705 - sandbox: create a new session for sandboxed processes Resolves: CVE-2016-7545 - Update translations Resolves: rhbz819794 - Fix sepolgen test...