Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CLSA-2025-1763731262 kernel: Fix of 63 CVEs

media: bttv: fix use after free error due to btv-timeout timer CVE-2023-52847 CVE-2023-52847 - firmware: armscpi: Ensure scpiinfo is not assigned if the probe fails CVE-2022-50087 CVE-2022-50087 - wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226 CVE-2023-53226 - vsock:...

TencentOS Server 4: kernel (TSSA-2025:0347)

"The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0347 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilitie...

RHEL 8 : kernel (RHSA-2025:21667)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:21667 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: nfsd: don't ignore the return...

SUSE-SU-2025:4016-1 Security update for the Linux Kernel (Live Patch 49 for SUSE Linux Enterprise 15 SP3)

This update for the SUSE Linux Enterprise kernel 5.3.18-150300.59.179 fixes various security issues The following security issues were fixed: - CVE-2022-50248: wifi: iwlwifi: mvm: fix double free on tx path bsc1249841. - CVE-2022-50252: igb: Do not free qvector unless new one was allocated...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989474)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989474 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix possible refcount leak in tcnewtfilter tfilterput need to be called to put the...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-50039)

In the Linux kernel, the following vulnerability has been resolved: net/sched: accept TCASTAB only for root qdisc Most qdiscs maintain their backlog using qdiscpktlenskb on the assumption it is invariant between the enqueue and dequeue handlers. Unfortunately syzbot can crash a host rather easily...

SUSE-SU-2025:20884-1 Security update for kernel-livepatch-MICRO-6-0_Update_3

This update for kernel-livepatch-MICRO-6-0Update3 fixes the following issues: - CVE-2024-49974: NFSD: limit the number of concurrent async COPY operations bsc1232384 - CVE-2025-21971: netsched: Prevent creation of classes with TCHROOT bsc1245794 - CVE-2025-38206: exfat: fix double free in...

SUSE-SU-2025:3768-1 Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002342 fixes several issues. The following security issues were fixed: - CVE-2025-38678: netfilter: nftables: reject duplicate device on updates bsc1249534. - CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns...

Security Bulletin: DataStage on Cloud Pak for Data is vulnerable to possible memory corruption due to the Linux kernel network scheduler (CVE-2025-37914)

Summary The Linux kernel network scheduler is used by DataStage on Cloud Pak for Data as part of network processing functionality. Vulnerability Details CVEID:CVE-2025-37914 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: netsched: ets: Fix double list add in clas...

SUSE SLES12 Security Update : kernel (Live Patch 61 for SLE 12 SP5) (SUSE-SU-2025:03653-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03653-1 advisory. This update for the Linux Kernel 4.12.14-122231 fixes several issues. The following security issues were fixed: - CVE-2022-50386: Bluetooth:...

Security update for the Linux Kernel (Live Patch 61 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122231 fixes several issues. The following security issues were fixed: CVE-2022-50386: Bluetooth: L2CAP: Fix user-after-free bsc1250302. CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns bsc1248673. CVE-2025-21971:...

Security update for the Linux Kernel (Live Patch 60 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059215 fixes one issue. The following security issue was fixed: CVE-2025-38477: net/sched: schqfq: Fix race condition on qfqaggregate bsc1247315. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005580 fixes several issues. The following security issues were fixed: CVE-2024-53168: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket bsc1243650. CVE-2024-50154: tcp/dccp: Do not use timerpending in reqskqueueunlink bsc1233072...

Security update for the Linux Kernel (Live Patch 42 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024170 fixes one issue. The following security issue was fixed: CVE-2025-38477: net/sched: schqfq: Fix race condition on qfqaggregate bsc1247315. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE SLES15 Security Update : kernel (Live Patch 33 for SLE 15 SP4) (SUSE-SU-2025:03539-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03539-1 advisory. This update for the Linux Kernel 5.14.21-15040024141 fixes several issues. The following security issues were fixed: - CVE-2024-53168: sunrpc:...

SUSE-SU-2025:03496-1 Security update for the Linux Kernel (Live Patch 65 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122247 fixes several issues. The following security issues were fixed: - CVE-2024-53168: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket bsc1243650. - CVE-2025-38477: net/sched: schqfq: Fix race condition on qfqaggregate bsc1247315. -...

Linux Distros Unpatched Vulnerability : CVE-2025-39900

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netsched: genestimator: fix esttimer vs CONFIGPREEMPTRT=y syzbot reported a WARNING in esttimer 1 Problem here is that with CONFIGPREEMPTRT=y, timer callbacks c...

SUSE-SU-2025:20842-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_10

This update for kernel-livepatch-MICRO-6-0-RTUpdate10 fixes the following issues: - CVE-2025-38477: net/sched: schqfq: Fix race condition on qfqaggregate bsc1247315...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_10

This update for kernel-livepatch-MICRO-6-0-RTUpdate10 fixes the following issues: CVE-2025-38477: net/sched: schqfq: Fix race condition on qfqaggregate bsc1247315 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...