RHSA-2023:4023: Important: kpatch-patch security update
Important: kpatch-patch security update
Other sources
The kpatch management tool provides a kernel patching infrastructure whichallows you to patch a running kernel without rebooting or restarting anyprocesses.Security Fix(es): kernel: a use-after-free in clsroute filter implementation may lead to privilege escalation (CVE-2022-2588) 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.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:4023?
The severity of RHSA-2023:4023 is high.
How do I fix RHSA-2023:4023?
To fix RHSA-2023:4023, apply the kpatch-patch security update provided by Red Hat.
What is the affected software for RHSA-2023:4023?
The affected software for RHSA-2023:4023 is the kpatch-patch package with versions 3_10_0-1062_71_1-1-2.el7 and 3_10_0-1062_72_1-1-1.el7 on Red Hat Enterprise Linux Server.
What is the Canonical URL for RHSA-2023:4023?
The Canonical URL for RHSA-2023:4023 is redhat/kpatch-patch.
What is the Common Weakness Enumeration (CWE) ID for RHSA-2023:4023?
The Common Weakness Enumeration (CWE) ID for RHSA-2023:4023 is 416.