ALSA-2026:56133: Security update for 3 packages

ALSA-2026:56133, released August 18, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

6.3

Base score, 0 to 10

Highest EPSS

0.0015

3rd percentile

Fixed package versions

Product	Release	Fixed in
attr	almalinux 8	2.6.0-1.el8_10
libattr	almalinux 8	2.6.0-1.el8_10
libattr-devel	almalinux 8	2.6.0-1.el8_10

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2026-54371	attr: The attr packages provide extended attributes, which can be used to store system objects like capabilities of executa...	6.3	0.0015	None reported

Also fixes CVE-2026-54371

SUSE-SU-2026:4176-1
acl, attr on sles 15.6, sles 15.7
SUSE-SU-2026:23726-1
acl, attr on sles 16.0
OPENSUSE-SU-2026:21832-1
acl, attr on opensuse-leap 16.0
RHSA-2026:60226
attr, libattr, libattr-devel on RHEL 9
RLSA-2026:60226
attr on rocky 9
RLSA-2026:59380
attr on rocky 10
ALSA-2026:60226
attr, libattr, libattr-devel on almalinux 9
ELSA-2026-60226-0
attr, libattr, libattr-devel on ol 9

Vendor advisory

https://osv.dev/vulnerability/ALSA-2026:56133

For tools and AI agents

This page as data: JSON · Markdown

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

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.