RHSA-2026:44343MediumCVSS 5.5
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
🔗 CVE IDs covered (2)
📋 Description
CVE-2026-59676 — policycoreutils: Policycoreutils: Arbitrary file deletion via TOCTOU race condition in seunshare CVE-2026-59677 — policycoreutils: Policycoreutils: Denial of Service via missing authorization in seunshares
🎯 Affected products5
- Red Hat Hardened Images
- policycoreutils-main@aarch64 as a component of Red Hat Hardened Images
- policycoreutils-main@noarch as a component of Red Hat Hardened Images
- policycoreutils-main@src as a component of Red Hat Hardened Images
- policycoreutils-main@x86_64 as a component of Red Hat Hardened Images
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://images.redhat.com/
🔗 References (6)
- selfhttps://access.redhat.com/errata/RHSA-2026:44343
- externalhttps://images.redhat.com/
- externalhttps://access.redhat.com/security/cve/CVE-2026-59677
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://access.redhat.com/security/cve/CVE-2026-59676
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_44343.json