ALSA-2022:5565

Source
https://errata.almalinux.org/8/ALSA-2022-5565.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2022:5565.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2022:5565
Related
Published
2022-07-13T00:00:00Z
Modified
2022-07-21T17:02:09Z
Summary
Important: kernel-rt security and bug fix update
Details

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: race condition in perfeventopen leads to privilege escalation (CVE-2022-1729) 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. Bug Fix(es): * The latest AlmaLinux 8.6.z1 kernel changes need to be merged into the RT source tree to keep source parity between the two kernels. (BZ#2098244)

References

Affected packages

AlmaLinux:8 / kernel-rt

Package

Name
kernel-rt

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-core

Package

Name
kernel-rt-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug

Package

Name
kernel-rt-debug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug-core

Package

Name
kernel-rt-debug-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug-devel

Package

Name
kernel-rt-debug-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug-kvm

Package

Name
kernel-rt-debug-kvm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug-modules

Package

Name
kernel-rt-debug-modules

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-debug-modules-extra

Package

Name
kernel-rt-debug-modules-extra

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-devel

Package

Name
kernel-rt-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-kvm

Package

Name
kernel-rt-kvm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-modules

Package

Name
kernel-rt-modules

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6

AlmaLinux:8 / kernel-rt-modules-extra

Package

Name
kernel-rt-modules-extra

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.0-372.16.1.rt7.173.el8_6