# CVE-2026-59677: policycoreutils: A Missing Authorization vulnerability in selinux policycoreutils seunshares allows a user that is running in unconfin...

CVE-2026-59677 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-59677, released July 27, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-59677
- Priority: Routine
- CVSS: n/a
- EPSS: 0.0014
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 23, 2026

## Description

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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | policycoreutils Debian 12.15 (bookworm) | 2.7-1 | [DEBIAN-CVE-2026-59677](https://patchblox.com/security/data/fix/linux/debian-cve-2026-59677.md) | Jul 27, 2026 |
| Linux | policycoreutils Debian 13.5 (trixie) | 2.7-1 | [DEBIAN-CVE-2026-59677](https://patchblox.com/security/data/fix/linux/debian-cve-2026-59677.md) | Jul 27, 2026 |
| Linux | policycoreutils Debian 14 | 2.7-1 | [DEBIAN-CVE-2026-59677](https://patchblox.com/security/data/fix/linux/debian-cve-2026-59677.md) | Jul 27, 2026 |
| Linux | selinux-python Debian 13.5 (trixie) | 3.7-1 | [DEBIAN-CVE-2026-59677](https://patchblox.com/security/data/fix/linux/debian-cve-2026-59677.md) | Jul 27, 2026 |
| Linux | selinux-python Debian 14 | 3.7-1 | [DEBIAN-CVE-2026-59677](https://patchblox.com/security/data/fix/linux/debian-cve-2026-59677.md) | Jul 27, 2026 |

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Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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