RHSA-2024:0887MediumCVSS 7.5

Red Hat Security Advisory: go-toolset:rhel8 security update

Published
February 20, 2024
Last Modified
August 2, 2026

🔗 CVE IDs covered (2)

CVE-2023-39326 →CVE-2023-45285 →

📋 Description

CVE-2023-39326 — golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests CVE-2023-45285 — golang: cmd/go: Protocol Fallback when fetching modules

🎯 Affected products23

  • Red Hat Enterprise Linux AppStream (v. 8)
  • delve-0:1.20.2-1.module+el8.9.0+18926+5193682d.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • delve-0:1.20.2-1.module+el8.9.0+18926+5193682d.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • delve-debuginfo-0:1.20.2-1.module+el8.9.0+18926+5193682d.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • delve-debugsource-0:1.20.2-1.module+el8.9.0+18926+5193682d.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • go-toolset-0:1.20.12-1.module+el8.9.0+21033+5795bdf6.aarch64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • go-toolset-0:1.20.12-1.module+el8.9.0+21033+5795bdf6.ppc64le (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • go-toolset-0:1.20.12-1.module+el8.9.0+21033+5795bdf6.s390x (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • go-toolset-0:1.20.12-1.module+el8.9.0+21033+5795bdf6.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • go-toolset-0:1.20.12-1.module+el8.9.0+21033+5795bdf6.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.aarch64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.ppc64le (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.s390x (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-bin-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.aarch64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-bin-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.ppc64le (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-bin-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.s390x (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-bin-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-docs-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.noarch (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-misc-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.noarch (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-src-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.noarch (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • golang-tests-0:1.20.12-2.module+el8.9.0+21033+5795bdf6.noarch (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream (v. 8)

✅ 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: No mitigation is available for this flaw. Workaround: This issue only affects users who are not using the module proxy and are fetching modules directly (i.e. GOPROXY=off). In order to mitigate this, keep GOPROXY with default values and use a module proxy. This vulnerability is not explored with default GOPROXY value.

🔗 References (5)