RHSA-2026:33224 — Security Advisory
Red Hat Security Advisory: kpatch-patch-5_14_0-687_10_1 security update
Severity
ImportantRed Hat Product Security
Products
Official CSAF product identity
Published · June 30, 2026
Updated · October 9, 2026
Topic
An update for kpatch-patch-5_14_0-687_10_1 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 vulnerability from the CVE link(s) in the References section.
Description
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-5.14.0-687.10.1.el9_8.
Security Fix(es):
-
kernel: net/sched: act_pedit: extend the writable skb range per key (CVE-2026-46331)
-
kernel: Linux kernel: smb: client: reject userspace cifs.spnego descriptions (CVE-2026-46243)
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.