Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. 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...

RHEL 9 : kernel (RHSA-2026:19568)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19568 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net/sched: Make cakeenqueue...

Oracle Linux 9 : kernel (ELSA-2026-13565)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-13565 advisory. - crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption Vladislav Dronov RHEL-172201 CVE-2026-31431 - crypto: authencesn -...

RockyLinux 9 : kernel (RLSA-2026:13565)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:13565 advisory. kernel: Linux kernel: Denial of Service in libceph OSD client due to unreset sparse-read state CVE-2026-23136 kernel: Linux kernel: Use-after-free in...

SUSE SLED15 / SLES15 : Security update for the Linux Kernel (SUSE-SU-2026:1661-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1661-1 advisory. The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issu...

SUSE-SU-2026:21114-1 Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-38542: RDMA/manaib: boundary check before installing cq callbacks bsc1226591. - CVE-2025-39817: efivarfs: Fix slab-out-of-bounds in...

Linux Distros Unpatched Vulnerability : CVE-2026-23136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libceph: reset sparse-read state in osdfault When a fault occurs, the connection is abandoned, reestablished, and any pending operations are retried. The OSD...