What is the severity of RHSA-2022:0065?

The severity of RHSA-2022:0065 is classified as important.

How do I fix RHSA-2022:0065?

To fix RHSA-2022:0065, update your kernel-rt packages to version 3.10.0-1160.53.1.rt56.1193.el7 or later.

What vulnerabilities are addressed in RHSA-2022:0065?

RHSA-2022:0065 addresses vulnerabilities including CVE-2020-25704 related to the perf_event_parse_addr_filter.

Which packages are affected by RHSA-2022:0065?

Affected packages under RHSA-2022:0065 include kernel-rt, kernel-rt-debug, and several related debug and development packages.

Is a system restart required after applying RHSA-2022:0065?

Yes, a system restart is typically required after applying security updates for the kernel.

Vulnerability/
RHSA-2022:0065

CWE

119

11/1/2022

RHSA-2022:0065: Moderate: kernel-rt security and bug fix update

First published: Tue Jan 11 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: perf_event_parse_addr_filter memory (CVE-2020-25704)</li> <li> kernel: fuse: fuse_do_getattr() calls make_bad_inode() in inappropriate situations (CVE-2020-36322)</li> <li> kernel: Heap buffer overflow in firedtv driver (CVE-2021-42739)</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> kernel-rt: update to the latest RHEL7.9.z11 source tree (BZ#2022891)</li>

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of RHSA-2022:0065?
The severity of RHSA-2022:0065 is classified as important.
How do I fix RHSA-2022:0065?
To fix RHSA-2022:0065, update your kernel-rt packages to version 3.10.0-1160.53.1.rt56.1193.el7 or later.
What vulnerabilities are addressed in RHSA-2022:0065?
RHSA-2022:0065 addresses vulnerabilities including CVE-2020-25704 related to the perf_event_parse_addr_filter.
Which packages are affected by RHSA-2022:0065?
Affected packages under RHSA-2022:0065 include kernel-rt, kernel-rt-debug, and several related debug and development packages.
Is a system restart required after applying RHSA-2022:0065?
Yes, a system restart is typically required after applying security updates for the kernel.

agent/severity
agent/type
agent/first-publish-date
agent/softwarecombine
agent/last-modified-date
collector/redhat-errata
source/Red Hat
anchor-id/RHSA-2022:0065
agent/software-canonical-lookup
agent/title
agent/references
agent/weakness
agent/remedy
agent/description
agent/event
agent/trending
agent/tags
agent/source
package-manager/redhat