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SUSE Linux Micro 6.0 Important Kernel Security Update 2026-20331-1

suse
Calendar Grey February 13, 2026
Dist Suse Esm H88
Critical SUSE Linux Kernel security update resolves 96 vulnerabilities, and improves system stability with new features.
An update that solves 96 vulnerabilities, contains two features and has 12 fixes can now be installed.

Summary

## The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2024-46733: btrfs: fix qgroup reserve leaks in cow_file_range (bsc#1230708). * CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930). * CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734). * CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663). * CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710). * CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767). * CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).

References

* bsc#1012628

* bsc#1213545

* bsc#1215199

* bsc#1221858

* bsc#1222323

* bsc#1230557

* bsc#1230708

* bsc#1233120

* bsc#1240708

* bsc#1240890

* bsc#1242034

* bsc#1242754

* bsc#1244734

* bsc#1244930

* bsc#1245663

* bsc#1245710

* bsc#1245767

* bsc#1245780

* bsc#1245815

* bsc#1245956

* bsc#1245973

* bsc#1245977

* bsc#1246005

* bsc#1246012

* bsc#1246181

* bsc#1246193

* bsc#1247057

* bsc#1247078

* bsc#1247112

* bsc#1247116

* bsc#1247119

* bsc#1247155

* bsc#1247162

* bsc#1247167

* bsc#1247229

* bsc#1247243

* bsc#1247280

* bsc#1247313

* bsc#1247712

* bsc#1247976

* bsc#1248088

* bsc#1248108

* bsc#1248164

* bsc#1248166

* bsc#1248178

* bsc#1248179

* bsc#1248180

* bsc#1248183

* bsc#1248186

* bsc#1248194

* bsc#1248196

* bsc#1248198

* bsc#1248205

* bsc#1248206

* bsc#1248208

* bsc#1248209

* bsc#1248212

* bsc#1248213

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:20331-1
Release Date: 2025-09-23T09:49:57Z
Rating: important

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