RHSA-2022:5839: Important: kpatch-patch security update
First published: Tue Aug 02 2022(Updated: )
This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.<br>Security Fix(es):<br><li> kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kpatch-patch | <4_18_0-372_13_1-1-1.el8_6 | 4_18_0-372_13_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-1-1.el8_6 | 4_18_0-372_16_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_9_1-1-2.el8 | 4_18_0-372_9_1-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_13_1-1-1.el8_6 | 4_18_0-372_13_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_13_1-debuginfo-1-1.el8_6 | 4_18_0-372_13_1-debuginfo-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_13_1-debugsource-1-1.el8_6 | 4_18_0-372_13_1-debugsource-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-1-1.el8_6 | 4_18_0-372_16_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-debuginfo-1-1.el8_6 | 4_18_0-372_16_1-debuginfo-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-debugsource-1-1.el8_6 | 4_18_0-372_16_1-debugsource-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_9_1-1-2.el8 | 4_18_0-372_9_1-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_9_1-debuginfo-1-2.el8 | 4_18_0-372_9_1-debuginfo-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_9_1-debugsource-1-2.el8 | 4_18_0-372_9_1-debugsource-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_13_1-1-1.el8_6 | 4_18_0-372_13_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_13_1-debuginfo-1-1.el8_6 | 4_18_0-372_13_1-debuginfo-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_13_1-debugsource-1-1.el8_6 | 4_18_0-372_13_1-debugsource-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-1-1.el8_6 | 4_18_0-372_16_1-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-debuginfo-1-1.el8_6 | 4_18_0-372_16_1-debuginfo-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_16_1-debugsource-1-1.el8_6 | 4_18_0-372_16_1-debugsource-1-1.el8_6 |
| redhat/kpatch-patch | <4_18_0-372_9_1-1-2.el8 | 4_18_0-372_9_1-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_9_1-debuginfo-1-2.el8 | 4_18_0-372_9_1-debuginfo-1-2.el8 |
| redhat/kpatch-patch | <4_18_0-372_9_1-debugsource-1-2.el8 | 4_18_0-372_9_1-debugsource-1-2.el8 |
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