PT-2026-61060 · Selinuxproject · Selinux

Matthias Gerstner · CVE-2026-59677 · Published 2026-07-19 · Updated 2026-07-23

NVD

CVSS v4.0

6.8

Medium

Base vector

AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

A Missing Authorization vulnerability in selinux policycoreutils seunshares allows a user that is running in unconfined context to kill e.g. root-owned processes running also in unconfined context

This issue affects policycoreutils through 3.10.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-59677

Affected Products

Selinux

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-59677 · Security Note
• https://bugzilla.suse.com/show_bug.cgi?id=1268256 · Note
• https://twitter.com/oss_security/status/2078695996171645222 · Twitter Post
• https://security.opensuse.org/2026/07/15/selinux-seunshare.html · Note