Red Hat Security AdvisoryRHSA-2023:5607
linux-firmware security and enhancement update
Released 2023-10-10 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux BaseOS EUS (v.9.0) iwl100-firmware-39.31.5.1-128.el9_0, iwl1000-firmware-1:39.31.5.1-128.el9_0, iwl105-firmware-18.168.6.1-128.el9_0 +14
Fixes 2 records
Priority MEDIUM 58
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.05066 · Published 2023-07-24 · Fixed CWE-209
Priority LOW 31
Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual…
CVSS 3.1MEDIUM 6.5· Network · Low privileges · No interaction · EPSS 0.01018 · Published 2023-11-14 · Partial fix
