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openSUSE Leap 16.0: 573 Critical Kernel Vulnerabilities Found 2025-20081-1

opensuse
Calendar Grey November 26, 2025
Dist Opensuse Esm H88
Update for openSUSE addresses 573 vulnerabilities, including critical threats. Install this patch for safety.
An update that solves 573 vulnerabilities and has 669 bug fixes can now be installed.

Description

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

- CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).

- CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).

- CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).

- CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).

- CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).

- CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).

- CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).

- CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).

- CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).

- CVE-2025-37849:...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory critical remote access kernel vulnerabilities OpenSUSE

Patch

Package List

- openSUSE Leap 16.0:

cluster-md-kmp-64kb-6.12.0-160000.6.1

cluster-md-kmp-default-6.12.0-160000.6.1

cluster-md-kmp-rt-6.12.0-160000.6.1

dlm-kmp-64kb-6.12.0-160000.6.1

dlm-kmp-default-6.12.0-160000.6.1

dlm-kmp-rt-6.12.0-160000.6.1

dtb-allwinner-6.12.0-160000.6.1

dtb-altera-6.12.0-160000.6.1

dtb-amazon-6.12.0-160000.6.1

dtb-amd-6.12.0-160000.6.1

dtb-amlogic-6.12.0-160000.6.1

dtb-apm-6.12.0-160000.6.1

dtb-apple-6.12.0-160000.6.1

dtb-arm-6.12.0-160000.6.1

dtb-broadcom-6.12.0-160000.6.1

dtb-cavium-6.12.0-160000.6.1

dtb-exynos-6.12.0-160000.6.1

dtb-freescale-6.12.0-160000.6.1

dtb-hisilicon-6.12.0-160000.6.1

dtb-lg-6.12.0-160000.6.1

dtb-marvell-6.12.0-160000.6.1

dtb-mediatek-6.12.0-160000.6.1

dtb-nvidia-6.12.0-160000.6.1

dtb-qcom-6.12.0-160000.6.1

dtb-renesas-6.12.0-160000.6.1

dtb-rockchip-6.12.0-160000.6.1

dtb-socionext-6.12.0-160000.6.1

dtb-sprd-6.12.0-160000.6.1

dtb-xilinx-6.12.0-160000.6.1

gfs2-kmp-64kb-6.12.0-160000.6.1

gfs2-kmp-default-6.12.0-160000.6.1

gfs2-kmp-rt-6.12.0-160000.6.1

kernel-64kb-6.12.0-160000.6.1

kernel...

Read the Full Advisory

References

* bsc#1215199

* bsc#1218644

* bsc#1230062

* bsc#1234634

* bsc#1234693

* bsc#1234863

* bsc#1235953

* bsc#1236897

* bsc#1237108

* bsc#1237131

* bsc#1237542

* bsc#1237776

* bsc#1238972

* bsc#1239206

* bsc#1240324

* bsc#1240696

* bsc#1240966

* bsc#1240998

* bsc#1241166

* bsc#1241353

* bsc#1241403

* bsc#1241435

* bsc#1242034

* bsc#1242086

* bsc#1242414

* bsc#1242782

* bsc#1242864

* bsc#1242965

* bsc#1242995

* bsc#1243000

* bsc#1243055

* bsc#1243068

* bsc#1243100

* bsc#1243112

* bsc#1243774

* bsc#1244309

* bsc#1244723

* bsc#1244734

* bsc#1244749

* bsc#1244792

* bsc#1244812

* bsc#1244930

* bsc#1244939

* bsc#1245000

* bsc#1245151

* bsc#1245193

* bsc#1245206

* bsc#1245216

* bsc#1245260

* bsc#1245410

* bsc#1245457

* bsc#1245504

* bsc#1245506

* bsc#1245508

* bsc#1245510

* bsc#1245596

* bsc#1245621

* bsc#1245630

* bsc#1245654

* bsc#1245657

* bsc#1245658

* bsc#1245659

* bsc#1245663

* bsc#1245664

* bsc#1245665

* bsc#1245666

* bsc#1245668

* bsc#1245669

* bsc#1245670

* bsc#1245671

* bsc#1245675

* bsc#1245676

* bsc#1245678

* bsc#1245683

* bsc#1245684

* bsc#1245686

*...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2025-20081-1
Rating: important
Affected Products: openSUSE Leap 16.0 -------------------------------------------------------------

Topics%20covered

Topics Covered

security advisory critical remote access kernel vulnerabilities OpenSUSE

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