Description

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.

Severity (CVSS)

Base score5.8
SeverityMedium
VersionCVSS 4.0
VectorCVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Provided byCNA

Weaknesses

  • CWE-367 — CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition

Affected products

VendorProductVersions
SELinuxProjectselinux0 to <=3.10

References

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 23 Jul 2026 07:04 UTC.