RHSA-2023:5591MediumCVSS 6.5

Red Hat Security Advisory: linux-firmware security update

Published
October 10, 2023
Last Modified
November 7, 2026

🔗 CVE IDs covered (1)

CVE-2023-20593 →

📋 Description

CVE-2023-20593 — hw: amd: Cross-Process Information Leak

🎯 Affected products69

  • Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl100-firmware-0:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl100-firmware-0:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl100-firmware-0:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl1000-firmware-1:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl1000-firmware-1:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl1000-firmware-1:39.31.5.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl105-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl105-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl105-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl135-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl135-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl135-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl2000-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl2000-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl2000-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl2030-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl2030-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl2030-firmware-0:18.168.6.1-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl3160-firmware-1:25.30.13.0-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl3160-firmware-1:25.30.13.0-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl3160-firmware-1:25.30.13.0-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl3945-firmware-0:15.32.2.9-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl3945-firmware-0:15.32.2.9-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl3945-firmware-0:15.32.2.9-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • iwl4965-firmware-0:228.61.2.24-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • iwl4965-firmware-0:228.61.2.24-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v. 8.2)
  • iwl4965-firmware-0:228.61.2.24-100.el8_2.1.noarch as a component of Red Hat Enterprise Linux BaseOS TUS (v. 8.2)
  • +39 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (4)