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SUSE: 2025:02035-1 important: ignition memory consumption fix

suse
Calendar Grey June 20, 2025
Dist Suse Esm H88
This essential improvement resolves a resource consumption issue within the Ignition application for SUSE Linux, leading to greater reliability.
* bsc#1239192 Cross-References: * CVE-2025-22868

Summary

## This update for ignition fixes the following issues: * CVE-2025-22868: golang.org/x/oauth2/jws: Unexpected memory consumption during token parsing in golang.org/x/oauth2 (bsc#1239192). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2025-2035=1 ## Package List: * SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64) * ignition-2.14.0-150300.4.13.1 * ignition-dracut-grub2-2.14.0-150300.4.13.1 * ignition-debuginfo-2.14.0-150300.4.13.1

Topics%20covered

Topics Covered

security advisory important SUSE memory consumption ignition token parsing

References

* bsc#1239192

Cross-

* CVE-2025-22868

CVSS scores:

* CVE-2025-22868 ( SUSE ): 8.7

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2025-22868 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-22868 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise Micro 5.1

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-22868.html

* https://bugzilla.suse.com/show_bug.cgi?id=1239192

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02035-1
Release Date: 2025-06-20T09:03:57Z
Rating: important

Topics%20covered

Topics Covered

security advisory important SUSE memory consumption ignition token parsing

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