SUSE-SU-2025:1574-1: kernel-rt&distro=SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2025:1574-1 is a vulnerability in kernel-rt&distro=SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise with no CVSS score yet.
No CVSS vector published; no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 17 · Downstream 0 · Related 17Timeline
- 16-05-2025PublishedVulnerability first disclosed.
- 04-02-2026Last modifiedVulnerability information updated.
Description
Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP3 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-2025-22004: 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-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371).
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 KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: not stated in public data.
Suse4 products
- kernel-rt&distro=SUSE Linux Enterprise Micro 5.1< 5.3.18-150300.208.1
- kernel-rt&distro=SUSE Linux Enterprise Micro 5.2< 5.3.18-150300.208.1
- kernel-source-rt&distro=SUSE Linux Enterprise Micro 5.1< 5.3.18-150300.208.1
- kernel-source-rt&distro=SUSE Linux Enterprise Micro 5.2< 5.3.18-150300.208.1
1 vendor · 4 products