This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-59676 →
DEBIAN-CVE-2026-59676
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is runn...
Original description
The description as published by the source.
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files, This issue affects policycoreutils through 3.10.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
policycoreutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7-1"}]}]
Debian:13
policycoreutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7-1"}]}]
Debian:14
policycoreutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7-1"}]}]
Debian:13
selinux-python
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7-1"}]}]
Debian:14
selinux-python
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7-1"}]}]
References
- advisory security-tracker.debian.org