Incorrect Authorization Affecting libudisks2-0 package, versions <2.10.1-160000.4.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.17% (6th percentile)

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  • Snyk IDSNYK-SLES1600-LIBUDISKS20-20264674
  • published29 Sept 2026
  • disclosed30 Aug 2026

Introduced: 30 Aug 2026

CVE-2026-7867  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade SLES:16.0.0 libudisks2-0 to version 2.10.1-160000.4.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libudisks2-0 package and not the libudisks2-0 package as distributed by SLES. See How to fix? for SLES:16.0.0 relevant fixed versions and status.

A flaw was found in udisks2. A local attacker with an active console session can exploit insufficient authorization checking on the 'as-user' option in the org.freedesktop.UDisks2.Filesystem.Mount() D-Bus method. This allows the attacker to spoof the 'as-user' parameter, mounting filesystems on behalf of arbitrary users, including privileged accounts. This can lead to local privilege escalation through mount point injection and manipulation of the mount namespace visible to privileged users.

CVSS Base Scores

version 3.1