RLSA-2024:3178: linux-firmware security update

RLSA-2024:3178, released May 7, 2025, fixes 2 CVEs in linux-firmware (version 0:20240111-121.gitb3132c18.el8). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.2

Base score, 0 to 10

Highest EPSS

0.0102

63rd percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
linux-firmware	rocky 8	0:20240111-121.gitb3132c18.el8

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-20592	iwl1000-firmware: The linux-firmware packages contain all of the firmware files that are required by various devices to operate. Secur...	8.2	0.0102	None reported
High	CVE-2022-46329	iwl100-firmware: The linux-firmware packages contain all of the firmware files that are required by various devices to operate. Secur...	8.2	0.0028	None reported

Also fixes CVE-2023-20592

RHSA-2023:5068
iwl100-firmware, iwl1000-firmware, iwl105-firmware and 14 more on RHEL 9
ELSA-2024-3178
iwl100-firmware, iwl1000-firmware, iwl105-firmware and 20 more on ol 8
ALSA-2024:3178
iwl100-firmware, iwl1000-firmware, iwl105-firmware and 18 more on almalinux 8
RHSA-2024:3178
iwl100-firmware, iwl1000-firmware, iwl105-firmware and 18 more on RHEL 8
DEBIAN-CVE-2023-20592
amd64-microcode on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

Vendor advisory

https://errata.rockylinux.org/RLSA-2024:3178

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