- Vulnerability/
- RHSA-2022:0822
10/3/2022
RHSA-2022:0822: Important: kernel-rt security update
First published: Thu Mar 10 2022(Updated: )
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.<br>Security Fix(es):<br><li> kernel: improper initialization of the "flags" member of the new pipe_buffer (CVE-2022-0847)</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-rt | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-core | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-core | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-debuginfo | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-devel | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-modules | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-modules-extra | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debuginfo | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-devel | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-modules | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-modules-extra | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-debug-kvm | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
| redhat/kernel-rt-kvm | <4.18.0-305.40.2.rt7.113.el8_4 | 4.18.0-305.40.2.rt7.113.el8_4 |
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Reference Links
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- agent/tags
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- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2022:0822
- agent/software-canonical-lookup
- package-manager/redhat