RHSA-2024:3939: Important: linux-firmware security update
Important: linux-firmware security update
Other sources
The linux-firmware packages contain all of the firmware files that are required by various devices to operate.Security Fix(es): hw: intel: Protection mechanism failure for some Intel(R) PROSet/Wireless WiFi (CVE-2022-46329) hw: intel: Improper access control for some Intel(R) PROSet/Wireless WiFi (CVE-2022-27635) hw: intel: Improper access control for some Intel(R) PROSet/Wireless WiFi (CVE-2022-40964) hw: intel: Improper input validation in some Intel(R) PROSet/Wireless WiFi (CVE-2022-36351) hw: intel: Improper input validation in some Intel(R) PROSet/Wireless WiFi (CVE-2022-38076) 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.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2024:3939?
RHSA-2024:3939 has been classified as important due to the potential impact on device security through the intel protection mechanism failure.
How do I fix RHSA-2024:3939?
To fix RHSA-2024:3939, update the affected linux-firmware and associated firmware packages to the specified versions listed in the advisory.
Which products are affected by RHSA-2024:3939?
RHSA-2024:3939 affects various Red Hat Enterprise Linux products including versions for Power, IBM z Systems, Desktop, and Workstation.
What is the main vulnerability addressed in RHSA-2024:3939?
The main vulnerability addressed in RHSA-2024:3939 is a protection mechanism failure in certain Intel PROSet/Wireless WiFi devices, identified as CVE-2022-46329.
Is there any risk if RHSA-2024:3939 is not applied?
If RHSA-2024:3939 is not applied, affected devices may be vulnerable to exploitation due to the identified security flaw.