DEBIAN-CVE-2026-26103: udisks2 security update

DEBIAN-CVE-2026-26103, released February 25, 2026, fixes 1 CVE in udisks2 (version 2.11.1-1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.1

Base score, 0 to 10

Highest EPSS

0.0008

0th percentile

Fixed package versions

Product	Release	Fixed in
udisks2	Debian 14	2.11.1-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-26103	udisks2: A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encry...	7.1	0.0008	None reported

Also fixes CVE-2026-26103

RHSA-2026:5831
udisks2 on RHEL 10
RLSA-2026:3476
udisks2 on rocky 10
ALSA-2026:3476
libudisks2, libudisks2-devel, udisks2 and 3 more on almalinux 10
ELSA-2026-3476
libudisks2, libudisks2-devel, udisks2 and 3 more on ol 10

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2026-26103

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/debian-cve-2026-26103">DEBIAN-CVE-2026-26103 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.