RHSA-2022:5157: Important: kernel security and bug fix update
First published: Wed Jun 22 2022(Updated: )
The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: cgroups v1 release_agent feature may allow privilege escalation (CVE-2022-0492)</li> <li> kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)</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.<br>Bug Fix(es):<br><li> Hitting BUG_ON() in kernel/hrtimer.c:1236 (BZ#2070209)</li>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-abi-whitelists | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-debug | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-debug-debuginfo | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-debug-devel | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-debuginfo | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-devel | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-doc | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-headers | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-tools | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-tools-debuginfo | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-tools-libs | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/kernel-tools-libs-devel | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/perf | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/perf-debuginfo | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/python-perf | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
| redhat/python-perf-debuginfo | <3.10.0-693.103.1.el7 | 3.10.0-693.103.1.el7 |
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Reference Links
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/remedy
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/title
- agent/type
- agent/weakness
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2022:5157
- agent/software-canonical-lookup
- package-manager/redhat