Red Hat Security AdvisoryRHSA-2023:7513
linux-firmware security update
Released 2023-11-27 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) iwl100-firmware-39.31.5.1-81.el7_9, iwl1000-firmware-1:39.31.5.1-81.el7_9, iwl105-firmware-18.168.6.1-81.el7_9 +14
- Red Hat Enterprise Linux Server (v. 7) iwl100-firmware-39.31.5.1-81.el7_9, iwl1000-firmware-1:39.31.5.1-81.el7_9, iwl105-firmware-18.168.6.1-81.el7_9 +14
- Red Hat Enterprise Linux Workstation (v. 7) iwl100-firmware-39.31.5.1-81.el7_9, iwl1000-firmware-1:39.31.5.1-81.el7_9, iwl105-firmware-18.168.6.1-81.el7_9 +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 32
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction.
CVSS 3.1MEDIUM 4.7· Local · Low privileges · No interaction · EPSS 0.07302 · Published 2023-08-08 · Partial fix CWE-203
