SUSE-SU-2026:1573-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-39998: scsi: target: targetcoreconfigfs: Add length check to avoid buffer overflow bsc1252073. - CVE-2025-68794: iomap: adjust read range correctly for...

RHSA-2026:9870 Red Hat Security Advisory: kernel security update

Bulletin has no description...

RHSA-2026:9644 Red Hat Security Advisory: kernel security update

Bulletin has no description...

RHEL 9 : kernel (RHSA-2026:10108)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:10108 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth: MGMT: Fix possible...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. 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 available for...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.0 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...

SUSE-SU-2026:21311-1 Security update for the Linux Kernel RT (Live Patch 11 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-32.1 fixes various security issues The following security issues were fixed: - CVE-2025-40309: Bluetooth: SCO: Fix UAF on scoconnfree bsc1255066. - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management...

CVE-2026-31516 xfrm: prevent policy_hthresh.work from racing with netns teardown

In the Linux kernel, the following vulnerability has been resolved: xfrm: prevent policyhthresh.work from racing with netns teardown A XFRMMSGNEWSPDINFO request can queue the per-net work item policyhthresh.work onto the system workqueue. The queued callback, xfrmhashrebuild, retrieves the...

RHSA-2026:9264 Red Hat Security Advisory: kernel security update

Bulletin has no description...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013757)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013757 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: fix module PLTs with mcount Li Huafei reports that mcount-based ftrace with module...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013740)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013740 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Fix possible addldescptr out-of-bounds accesses Sanitize possible addldescptr...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013863)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013863 advisory. In the Linux kernel, the following vulnerability has been resolved: cachefiles: add missing lock protection when polling Add missing lock protection in poll routine...

PT-2026-34350

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: avoid use of half-online-committed context One major usage of damon call is online DAMON parameters update. It is done by calling damon commit ctx inside the damon call callback function. damon commit ctx can fail...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013440 advisory. In the Linux kernel, the following vulnerability has been resolved: driver core: auxiliary bus: Fix memory leak when driverregister fail If driverregister returns wi...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013518)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013518 advisory. In the Linux kernel, the following vulnerability has been resolved: coresight: trbe: remove cpuhp instance node before remove cpuhp state cpuhpstateaddinstance and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013523)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013523 advisory. In the Linux kernel, the following vulnerability has been resolved: perf: hisi: Fix use-after-free when register pmu fails When we fail to register the uncore pmu, t...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013865)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013865 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: qfq: Fix double list add in class with netem as child qdisc As described in Gerrard's...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013768)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013768 advisory. In the Linux kernel, the following vulnerability has been resolved: net/sched: fqpie: avoid stalls in fqpietimer When setting a high number of flows limit being 6553...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013701)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013701 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy target device if coalesced MMIO unregistration fails Destroy and free the target...