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openSUSE 15.4: 2025:1195-1 important: Linux Kernel Update

opensuse
Calendar Grey April 10, 2025
Dist Opensuse Esm H88
Significant security patch for Fedora addresses various flaws in the kernel, improving overall performance and reliability.
An update that solves 62 vulnerabilities and has 14 security fixes can now be installed.

Description

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security

bugfixes.

The following security bugs were fixed:

* CVE-2022-49053: scsi: target: tcmu: Fix possible page UAF (bsc#1237918).

* CVE-2022-49465: blk-throttle: Set BIO_THROTTLED when bio has been throttled

(bsc#1238919).

* CVE-2022-49739: gfs2: Always check inode size of inline inodes

(bsc#1240207).

* CVE-2023-52935: mm/khugepaged: fix ->anon_vma race (bsc#1240276).

* CVE-2024-53064: idpf: fix idpf_vc_core_init error path (bsc#1233558

bsc#1234464).

* CVE-2024-56651: can: hi311x: hi3110_can_ist(): fix potential use-after-free

(bsc#1235528).

* CVE-2024-58083: KVM: Explicitly verify target vCPU is online in

kvm_get_vcpu() (bsc#1239036).

* CVE-2025-21693: mm: zswap: properly synchronize freeing resources during CPU

hotunplug (bsc#1237029).

* CVE-2025-21714: RDMA/mlx5: Fix implicit ODP use after free (bsc#1237890).

* CVE-2025-21732: RDMA/mlx5: Fix a race for an ODP MR...

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Topics%20covered

Topics Covered

security advisory important threat management Linux kernel bugfix openSUSE

Patch

## 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:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2025-1195=1

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2025-1195=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2025-1195=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2025-1195=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2025-1195=1

* SUSE Linux Enterprise Live Patching 15-SP4

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2025-1195=1

Please note that this is the initial kernel livepatch without fixes itself, this

package is later updated by separate standalone kernel livepatch updates.

* SUSE Linux Enterprise High Availability Extension 15 SP4

zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2025-1195=1

* SUSE Linux...

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Package List

* openSUSE Leap 15.4 (noarch nosrc)

* kernel-docs-5.14.21-150400.24.161.1

* openSUSE Leap 15.4 (noarch)

* kernel-macros-5.14.21-150400.24.161.1

* kernel-devel-5.14.21-150400.24.161.1

* kernel-source-5.14.21-150400.24.161.1

* kernel-source-vanilla-5.14.21-150400.24.161.1

* kernel-docs-html-5.14.21-150400.24.161.1

* openSUSE Leap 15.4 (nosrc ppc64le x86_64)

* kernel-debug-5.14.21-150400.24.161.1

* openSUSE Leap 15.4 (ppc64le x86_64)

* kernel-debug-debugsource-5.14.21-150400.24.161.1

* kernel-debug-debuginfo-5.14.21-150400.24.161.1

* kernel-debug-devel-5.14.21-150400.24.161.1

* kernel-debug-devel-debuginfo-5.14.21-150400.24.161.1

* openSUSE Leap 15.4 (aarch64 ppc64le x86_64)

* kernel-kvmsmall-debuginfo-5.14.21-150400.24.161.1

* kernel-kvmsmall-devel-5.14.21-150400.24.161.1

* kernel-kvmsmall-debugsource-5.14.21-150400.24.161.1

* kernel-default-base-5.14.21-150400.24.161.1.150400.24.80.1

* kernel-default-base-rebuild-5.14.21-150400.24.161.1.150400.24.80.1

*...

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References

* bsc#1193629

* bsc#1197227

* bsc#1207034

* bsc#1207186

* bsc#1207878

* bsc#1209262

* bsc#1209547

* bsc#1209788

* bsc#1210647

* bsc#1213167

* bsc#1225742

* bsc#1231375

* bsc#1233479

* bsc#1233557

* bsc#1233558

* bsc#1234464

* bsc#1235528

* bsc#1237029

* bsc#1237530

* bsc#1237875

* bsc#1237877

* bsc#1237890

* bsc#1237918

* bsc#1238911

* bsc#1238919

* bsc#1239016

* bsc#1239036

* bsc#1239061

* bsc#1239126

* bsc#1239452

* bsc#1239454

* bsc#1239968

* bsc#1239969

* bsc#1240133

* bsc#1240195

* bsc#1240205

* bsc#1240207

* bsc#1240208

* bsc#1240210

* bsc#1240212

* bsc#1240213

* bsc#1240218

* bsc#1240220

* bsc#1240227

* bsc#1240229

* bsc#1240231

* bsc#1240242

* bsc#1240245

* bsc#1240247

* bsc#1240250

* bsc#1240254

* bsc#1240256

* bsc#1240264

* bsc#1240266

* bsc#1240272

* bsc#1240275

* bsc#1240276

* bsc#1240278

* bsc#1240279

* bsc#1240280

* bsc#1240281

* bsc#1240282

* bsc#1240283

* bsc#1240284

* bsc#1240286

* bsc#1240288

* bsc#1240290

* bsc#1240292

* bsc#1240293

* bsc#1240297

* bsc#1240304

* bsc#1240308

* bsc#1240309

* bsc#1240317

* bsc#1240318

* bsc#1240322

##...

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1195-1
Release Date: 2025-04-10T13:48:07Z
Affected Products: * openSUSE Leap 15.4 * SUSE Linux Enterprise High Availability Extension 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Live Patching 15-SP4 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro for Rancher 5.3 * SUSE Linux Enterprise Micro for Rancher 5.4 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3

Topics%20covered

Topics Covered

security advisory important threat management Linux kernel bugfix openSUSE

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