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SUSE: 2025:01551-1 moderate: go1.24 security patch for os.Root access

suse
Calendar Grey May 29, 2025
Dist Suse Esm H88
SUSE has released a critical update to remedy a moderate security vulnerability found in go1.24, specifically addressing the os.Root access concern linked to CVE-2025-22873.
* bsc#1236217 * bsc#1242715 Cross-References: * CVE-2025-22873

Summary

## This update for go1.24 fixes the following issues: Update to go1.24.3 (bsc#1236217): Security fixes: * CVE-2025-22873: Fixed os.Root permits access to parent directory (bsc#1242715) Changelog: * go#73556 go#73555 security: fix CVE-2025-22873 os: Root permits access to parent directory * go#73082 os: Root.Open panics when opening a symlink referencing the root * go#73092 cmd/link: linkname directive on userspace variable can override runtime variable * go#73118 crypto/tls: ECH decodeInnerClientHello incorrectly rejects ClientHello with GREASE values in supportedVersions * go#73144 runtime: segmentation fault from vgetrandomPutState and runtime.growslice w/ runtime.OSLockThread * go#73192 runtime: -race data race map traceback report incorrect functions

Topics%20covered

Topics Covered

security advisory moderate access control security fix SUSE go

References

* bsc#1236217

* bsc#1242715

Cross-

* CVE-2025-22873

CVSS scores:

* CVE-2025-22873 ( SUSE ): 2.0

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

* CVE-2025-22873 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected Products:

* Development Tools Module 15-SP7

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

An update that solves one vulnerability and has one security fix can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2025-22873.html

* https://bugzilla.suse.com/show_bug.cgi?id=1236217

* https://bugzilla.suse.com/show_bug.cgi?id=1242715

Announcement ID: SUSE-SU-2025:01551-1
Release Date: 2025-05-29T09:29:39Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate access control security fix SUSE go

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