RHSA-2024:5858 — Security Advisory

An update for kpatch-patch-5_14_0-70_85_1 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 Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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 is targeted for kernel-5.14.0-70.85.1.el9_0.

Security Fix(es):

• kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

• kernel: net: CVE-2024-36971 kernel: UAF in network route management (CVE-2024-36971)

• kernel: virtio-net: tap: mlx5_core short frame denial of service (CVE-2024-41090)

• kernel: virtio-net: tun: mlx5_core short frame denial of service (CVE-2024-41091)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.