CVE-2026-59677CWE-862

Process Kill Attack Vector in killall() in seunshare

Medium · published July 23, 2026

CVSS v4.0
6.8
EPSS
0%
Percentile
3.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.8 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00140 · 3.0th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-07-23T06:43Z
EPSS history
Timeline
  • 23 JUL 06:43Z
    Process Kill Attack Vector in killall() in seunshare
    cvelistv5