RHSA-2021:4361MediumCVSS 6.1

Red Hat Security Advisory: NetworkManager security, bug fix, and enhancement update

Published
November 9, 2021
Last Modified
October 14, 2026

🔗 CVE IDs covered (1)

CVE-2020-13529 →

📋 Description

CVE-2020-13529 — systemd: DHCP FORCERENEW authentication not implemented can cause a system running the DHCP client to have its network reconfigured

🎯 Affected products200

  • Red Hat CodeReady Linux Builder (v. 8)
  • Red Hat Enterprise Linux AppStream (v. 8)
  • Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-1:1.32.10-4.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-1:1.32.10-4.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-1:1.32.10-4.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-1:1.32.10-4.el8.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-1:1.32.10-4.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-1:1.32.10-4.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-1:1.32.10-4.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-1:1.32.10-4.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-1:1.32.10-4.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.i686 as a component of Red Hat CodeReady Linux Builder (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.s390x as a component of Red Hat CodeReady Linux Builder (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • NetworkManager-adsl-debuginfo-1:1.32.10-4.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-bluetooth-1:1.32.10-4.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-bluetooth-1:1.32.10-4.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-bluetooth-1:1.32.10-4.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • NetworkManager-bluetooth-1:1.32.10-4.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • +170 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: There is no available mitigation for this issue.

🔗 References (45)