SUSE-SU-2025:1573-1: kernel-rt&distro=SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise

Published
Published 16-05-2025Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2025:1573-1 is a vulnerability in kernel-rt&distro=SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 14 · Downstream 0 · Related 14
CVE-2021-47671CVE-2022-49741CVE-2024-46784CVE-2025-21726CVE-2025-21785CVE-2025-21791

Timeline

  1. 16-05-2025
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-21726: padata: avoid UAF for reorder_work (bsc#1238865). - CVE-2025-21785: arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array (bsc#1238747). - CVE-2025-21791: vrf: use RCU protection in l3mdev_l3_out() (bsc#1238512). - CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471). - CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835). - CVE-2025-22020: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (bsc#1241280). - CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378). - CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433). - CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371). - CVE-2025-22097: drm/vkms: Fix use after free and double free on init error (bsc#1241541). The following non-security bugs were fixed: - scsi: smartpqi: Add ctrl ready timeout module parameter (jsc#PED-1557, bsc#1201855, bsc#1240553).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse4 products
  • kernel-rt&distro=SUSE Linux Enterprise Micro 5.3< 5.14.21-150400.15.118.1
  • kernel-rt&distro=SUSE Linux Enterprise Micro 5.4< 5.14.21-150400.15.118.1
  • kernel-source-rt&distro=SUSE Linux Enterprise Micro 5.3< 5.14.21-150400.15.118.1
  • kernel-source-rt&distro=SUSE Linux Enterprise Micro 5.4< 5.14.21-150400.15.118.1

1 vendor · 4 products

References

33 links
Show all 33 references