CVE-2026-87765: Improper Input Validation

In the kernel apsys DVFS driver, there is a possible out-of-bounds read or hardware register corruption due to improper input validation of the frequency index. This could lead to system instability or denial of service with local privileges...

CVE-2026-98385: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple schedcachegroup from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics schedcachestat lives in the mm structure. This ties the life cycle of scheduling stats with mm. In...

ROS-20261012-73-0180

The vulnerability in the kernel-lt is related to the use of memory after it has been freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ROS-20261012-73-0228

The vulnerability in the kernel-lt is related to the use of memory after it has been freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ALSA-2026:81552 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: drm/xe/uapi: Reject cohnone PAT index for CPU cached memory in madvise CVE-2026-46309 kernel: macsec: fix replay protection at XPN lower-PN wrap CVE-2026-63925 kernel: bpf: Support for...

ROS-20261012-73-0211

The vulnerability in the kernel-lt is related to the swapping of the zero pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: drm/xe/uapi: Reject cohnone PAT index for CPU cached memory in madvise CVE-2026-46309 kernel: macsec: fix replay protection at XPN lower-PN wrap CVE-2026-63925 kernel: bpf: Support for...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-4057)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : i2c: stub: Reject I2C block transfers with invalid lengthCVE-2026-64191 USB: serial: mctu232: fix memory corruption with small...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-4241)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : fanotify: fix false positive on permission eventsCVE-2026-46150 nfsd: never defer requests during idmap lookupCVE-2026-45983 fbdev: defio:...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-4332)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : fanotify: fix false positive on permission eventsCVE-2026-46150 nfsd: never defer requests during idmap lookupCVE-2026-45983 fbdev: defio:...

AlmaLinux 9.6 [TuxCare] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1791800936)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1791800936 advisory. - In the Linux kernel, the following vulnerability has been resolved: kunit: Fix potential null dereference in kunitdevicedrivertest...

Rocky Linux 9.6 [TuxCare] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1791800936)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1791800936 advisory. - In the Linux kernel, the following vulnerability has been resolved: kunit: Fix potential null dereference in kunitdevicedriverte...

Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-3192)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3192 advisory. An issue in the Linux kernel's virtio-net/TAP networking path could allow an actor with privileged access inside a guest virtual machine to send specially crafted network packets that corrupt...

Important: kernel6.12

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: tipc: fix integer overflow in tipcrecvmsg and tipcrecvstream CVE-2026-68289 In the Linux kernel, the following vulnerability has been resolved: bpf: Reject redirect helpers without a bpfnetcontext CVE-2026-68337 I...

Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-3187)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3187 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: add hook transactions for device deletions CVE-2026-63858 In the Linux kernel, the following...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-3197)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3197 advisory. An issue in the Linux kernel's virtio-net/TAP networking path could allow an actor with privileged access inside a guest virtual machine to send specially crafted network packets that corrupt...

ALSA-2026:81406 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: thermal: core: Fix thermal zone device registration error path CVE-2026-43332 kernel: macsec: fix replay protection at XPN lower-PN wrap CVE-2026-63925 kernel: i2c: stub: Reject I2C block...

CentOS Linux 8 [TuxCare] Security Update: bpftool / kernel / kernel-core / kernel-cross-headers / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1791780738)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1791780738 advisory. - In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse...

Important: kernel6.18

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: sctp: fix errchunk memory leaks in INIT handling CVE-2026-72413 In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix dev use-after-free in xfrm async resumption CVE-2026-72463 In the Linux...

Important: kernel

Issue Overview: An issue in the Linux kernel's virtio-net/TAP networking path could allow an actor with privileged access inside a guest virtual machine to send specially crafted network packets that corrupt host kernel memory on KVM-based hypervisors running unpatched Linux kernel versions 4.4...