RHEL 9 : kpatch-patch-5_14_0-427_100_1, kpatch-patch-5_14_0-427_44_1, kpatch-patch-5_14_0-427_55_1, kpatch-patch-5_14_0-427_68_2, and kpatch-patch-5_14_0-427_84_1 (RHSA-2026:2109)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:2109 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 i...

CVE-2026-23100 mm/hugetlb: fix hugetlb_pmd_shared()

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugetlbpmdshared Patch series "mm/hugetlb: fixes for PMD table sharing incl. using mmugather", v3. One functional fix, one performance regression fix, and two related comment fixes. I cleaned up my prototype I...

CVE-2026-23086 vsock/virtio: cap TX credit to local buffer size

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: cap TX credit to local buffer size The virtio transports derives its TX credit directly from peerbufalloc, which is set from the remote endpoint's SOVMSOCKETSBUFFERSIZE value. On the host side this means that the...

CVE-2026-23067

CVE-2026-23067 centers on an integer signedness bug in the Linux kernel’s ARM IOMMU path (io-pgtable-arm). __arm_lpae_unmap() returned a size_t (unsigned) but could yield -ENOENT on error, turning into a large positive value on 64-bit systems and propagating through the call chain to __iommu_unma...

CVE-2026-23061 can: kvaser_usb: kvaser_usb_read_bulk_callback(): fix URB memory leak

In the Linux kernel, the following vulnerability has been resolved: can: kvaserusb: kvaserusbreadbulkcallback: fix URB memory leak Fix similar memory leak as in commit 7352e1d5932a "can: gsusb: gsusbreceivebulkcallback: fix URB memory leak". In kvaserusbset,databittiming - kvaserusbsetuprxurbs, t...

Important: Red Hat Security Advisory: kpatch-patch-5_14_0-611_9_1 security update

An update for kpatch-patch-5140-61191 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

RHEL 9 : kpatch-patch-5_14_0-611_9_1 (RHSA-2026:1820)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:1820 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 i...

CVE-2026-23025 mm/page_alloc: prevent pcp corruption with SMP=n

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: prevent pcp corruption with SMP=n The kernel test robot has reported: BUG: spinlock trylock failure on UP on CPU0, kcompactd0/28 lock: 0xffff888807e35ef0, .magic: dead4ead, .owner: kcompactd0/28, .ownercpu: 0 CPU: 0...

SUSE: Security Advisory (SUSE-SU-2026:20148-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE-SU-2026:20272-1 Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-29.1 fixes one security issue The following security issue was fixed: - CVE-2025-38588: ipv6: prevent infinite loop in rt6nlmsgsize bsc1249241. The following non security issue was fixed: - fix addrbitset issue on big-endian machines bsc12569...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005067)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005067 advisory. In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005147)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005147 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent...

UBUNTU-CVE-2026-22994

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference count leak in bpfprogtestrunxdp syzbot is reporting unregisternetdevice: waiting for sit0 to become free. Usage count = 2 problem. A debug printk patch found that a refcount is obtained at xdpconvertmdtobuff fr...

SUSE-SU-2026:0270-1 Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise kernel 6.4.0-150600.23.33 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2025-38476: rpl: Fix use-after-free in rpldosrhinline...

Azure Linux 3.0 Security Update: kernel (CVE-2024-42243)

"The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-42243 advisory. - In the Linux kernel, the following vulnerability has been resolved: mm/filemap: make MAXPAGECACHEORDER...

SUSE SLES15 Security Update : kernel (Live Patch 43 for SUSE Linux Enterprise 15 SP4) (SUSE-SU-2026:0191-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0191-1 advisory. This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.173 fixes various security issues The following security issues were fixed: ...

SUSE SLES15 Security Update : kernel (Live Patch 31 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:0188-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0188-1 advisory. This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.124 fixes various security issues The following security issues were fixed: ...

Azure Linux 3.0 Security Update: kernel (CVE-2024-42079)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-42079 advisory. - In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix NULL pointer dereference in...

Azure Linux 3.0 Security Update: kernel (CVE-2024-41097)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-41097 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: atm: cxacru: fix endpoint checking ...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37875)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37875 advisory. - In the Linux kernel, the following vulnerability has been resolved: igc: fix PTM cycle trigger logic Writing...