RHEL 8 : kpatch-patch (RHSA-2026:48016)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:48016 advisory. This is a kernel live patch module that can be loaded by the kpatch command-line utility to modify the code of a running kernel. This patch module i...

RHEL 9 : kpatch-patch (RHSA-2026:47984)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:47984 advisory. This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patch module ...

The vulnerability of the ipv4 component in the Linux operating system’s kernel allows attackers to increase their privileges and cause service interruptions.

The vulnerability of the ipv4 component in the Linux operating system’s kernel is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to increase their privileges and cause service interruptions...

RockyLinux 8 : kernel (RLSA-2026:47011)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:47011 advisory. kernel: ipv6: fix possible UAF in icmpv6rcv CVE-2026-53006 Tenable has extracted the preceding description block directly from the RockyLinux security advisory...

RockyLinux 8 : kernel-rt (RLSA-2026:47010)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:47010 advisory. kernel: ipv6: fix possible UAF in icmpv6rcv CVE-2026-53006 Tenable has extracted the preceding description block directly from the RockyLinux security advisory...

RHEL 10 : kernel (RHSA-2026:47620)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:47620 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: sched: UAF via missing handler f...

SUSE SLES15 Security Update : kernel RT (Live Patch 16 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:3301-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3301-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.59 fixes various security issues: The following security issues were fixed: -...

PT-2026-65735

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free in l2cap sock new connection cb l2cap sock new connection cb returned l2cap pisk-chan after release sockparent. Once the parent lock is dropped the newly enqueued child socket sk is reachable...

PT-2026-65894

Name of the Vulnerable Software and Affected Versions Flyto2 Core versions prior to 2.26.6 Description The workflow engine variable resolver expands $env.VAR for any host environment variable without an allowlist or capability policy check. This allows a workflow parameter to bypass the default...

kernel security update

6.12.0-211.39.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...

SUSE SLES12 Security Update : kernel (Live Patch 83 for SUSE Linux Enterprise 12 SP5) (SUSE-SU-2026:3383-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3383-1 advisory. This update for the SUSE Linux Enterprise Kernel 4.12.14-122.310 fixes various security issues: The following security issues were fixed: -...

PT-2026-65857

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.18.41 Linux kernel versions prior to 6.12.100 Linux kernel versions prior to 6.6.147 Linux kernel versions prior to 6.1.180 Linux kernel versions prior to 5.15.213 Linux kernel versions prior to 5.10.262...

SUSE SLES15: kernel-livepatch-5_14_21-150400_24_222-default / etc (SUSE-SU-2026:3350-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3350-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.222 fixes various security issues: The following security issues were fixed:...

SUSE SLES12 Security Update : kernel (Live Patch 76 for SUSE Linux Enterprise 12 SP5) (SUSE-SU-2026:3388-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3388-1 advisory. This update for the SUSE Linux Enterprise Kernel 4.12.14-122.290 fixes various security issues: The following security issues were fixed: -...

Linux Distros Unpatched Vulnerability : CVE-2026-64557

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: L2CAP: Fix use-after-free in l2capsocknewconnectioncb l2capsocknewconnectioncb returned l2cappisk-chan after releasesockparent. Once the parent lock ...

SUSE SLES15 Security Update : kernel (Live Patch 51 for SUSE Linux Enterprise 15 SP4) (SUSE-SU-2026:3354-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3354-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.205 fixes various security issues: The following security issues were fixed:...

SUSE SLES15: kernel-livepatch-5_14_21-150400_24_219-default / etc (SUSE-SU-2026:3351-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3351-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.219 fixes various security issues: The following security issues were fixed:...

RHEL 9 : kpatch-patch (RHSA-2026:47997)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:47997 advisory. This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patch module ...

SUSE SLES12 Security Update : kernel (Live Patch 84 for SUSE Linux Enterprise 12 SP5) (SUSE-SU-2026:3376-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:3376-1 advisory. This update for the SUSE Linux Enterprise Kernel 4.12.14-122.317 fixes one security issue: The following security issue was fixed: - CVE-2026-53359: KV...

kernel: xen/privcmd: fix double free via VMA splitting

A flaw was found in the Linux kernel's xen/privcmd module. A local user could exploit this by performing a partial unmapping of a privcmd memory region. This action causes a Virtual Memory Area VMA to split, leading to duplicated internal memory pointers. As a result, the same memory can be freed...