RHSA-2022:0712: Important: kernel security update
First published: Tue Mar 01 2022(Updated: )
The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: use after free in eventpoll.c may lead to escalation of privilege (CVE-2020-0466)</li> <li> kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)</li> <li> kernel: possible privileges escalation due to missing TLB flush (CVE-2022-0330)</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/kernel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/bpftool | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/bpftool-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-abi-whitelists | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-doc | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-headers | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-libs | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-libs-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/perf | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/perf-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/python-perf | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/python-perf-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/bpftool | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/bpftool-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-bootwrapper | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debug-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-debuginfo-common-ppc64le | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-headers | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-libs | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/kernel-tools-libs-devel | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/perf | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/perf-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/python-perf | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.el7 |
| redhat/python-perf-debuginfo | <3.10.0-1062.63.1.el7 | 3.10.0-1062.63.1.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-2022:0712
- agent/software-canonical-lookup
- package-manager/redhat