# Gnoppix Security Announcement - 2026-08-10T12:40:05.630-04:00

**URL:** https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-08-10t1205-630-04-00/7020
**Category:** Issues and Help
**Created:** [August 10, 2026, 4:40pm UTC](https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-08-10t1205-630-04-00/7020 "2026-08-10T16:40:06Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![amu](https://forum.gnoppix.org/user_avatar/forum.gnoppix.org/amu/32/7_2.png) [@amu](https://forum.gnoppix.org/u/amu)
#### Post date: [August 10, 2026, 4:40pm UTC](https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-08-10t1205-630-04-00/7020/1 "2026-08-10T16:40:06Z")

</div>

## GSA-6426-1: icinga2 Security Update

Gnoppix Security published GSA-6426-1, a security update for the icinga2 monitoring system. The update addresses vulnerabilities in icinga2. Administrators should apply the update immediately.

### Affected Versions

- **Gnoppix 24/25 (oldstable):** vulnerable icinga2 packages
- **Gnoppix 26 (stable):** vulnerable icinga2 packages

### Impact

The vulnerabilities expose monitoring infrastructure to potential attacks. No practical workaround exists.

> **Action required:** Upgrade icinga2 and restart the service without delay.

### Background

GSA-6426-1 is the Gnoppix security tracking identifier. It follows the standard advisory format with patched package versions and checksums. - Please update your systems.