RHSA-2021:3585: Moderate: go-toolset:rhel8 security update

Published Sep 21, 2021
·
Updated

Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fix(es): golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

21 affected componentsFixes available
redhat/delve<1.5.0-2.module+el8.4.0+8864+58b0fcdb
1.5.0-2.module+el8.4.0+8864+58b0fcdb
redhat/go-toolset<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-docs<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-misc<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-src<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-tests<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/delve<1.5.0-2.module+el8.4.0+8864+58b0fcdb
1.5.0-2.module+el8.4.0+8864+58b0fcdb
redhat/delve-debuginfo<1.5.0-2.module+el8.4.0+8864+58b0fcdb
1.5.0-2.module+el8.4.0+8864+58b0fcdb
redhat/delve-debugsource<1.5.0-2.module+el8.4.0+8864+58b0fcdb
1.5.0-2.module+el8.4.0+8864+58b0fcdb
redhat/go-toolset<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-bin<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-race<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-bin<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/go-toolset<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/golang-bin<1.15.14-2.module+el8.4.0+12542+e3fec473
1.15.14-2.module+el8.4.0+12542+e3fec473
redhat/go-toolset<1.15.14-2.module+el8.4.0+12542+e3fec473.aa
1.15.14-2.module+el8.4.0+12542+e3fec473.aa
redhat/golang<1.15.14-2.module+el8.4.0+12542+e3fec473.aa
1.15.14-2.module+el8.4.0+12542+e3fec473.aa
redhat/golang-bin<1.15.14-2.module+el8.4.0+12542+e3fec473.aa
1.15.14-2.module+el8.4.0+12542+e3fec473.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/delve to a version that resolves this vulnerability.

    Fixed in 1.5.0-2.module+el8.4.0+8864+58b0fcdb
  2. Upgrade

    Upgrade redhat/go-toolset to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  3. Upgrade

    Upgrade redhat/golang to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  4. Upgrade

    Upgrade redhat/golang-docs to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  5. Upgrade

    Upgrade redhat/golang-misc to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  6. Upgrade

    Upgrade redhat/golang-src to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  7. Upgrade

    Upgrade redhat/golang-tests to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  8. Upgrade

    Upgrade redhat/delve-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.5.0-2.module+el8.4.0+8864+58b0fcdb
  9. Upgrade

    Upgrade redhat/delve-debugsource to a version that resolves this vulnerability.

    Fixed in 1.5.0-2.module+el8.4.0+8864+58b0fcdb
  10. Upgrade

    Upgrade redhat/golang-bin to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  11. Upgrade

    Upgrade redhat/golang-race to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473
  12. Upgrade

    Upgrade redhat/go-toolset to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473.aa
  13. Upgrade

    Upgrade redhat/golang to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473.aa
  14. Upgrade

    Upgrade redhat/golang-bin to a version that resolves this vulnerability.

    Fixed in 1.15.14-2.module+el8.4.0+12542+e3fec473.aa
  15. Upgrade

    Upgrade go-toolset module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in go-toolset-1.15.14-2.module+el8.4.0+12542+e3fec473
  16. Upgrade

    Upgrade delve module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in delve-1.5.0-2.module+el8.4.0+8864+58b0fcdb
  17. Upgrade

    Upgrade golang module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-1.15.14-2.module+el8.4.0+12542+e3fec473
  18. Upgrade

    Upgrade golang-bin module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-bin-1.15.14-2.module+el8.4.0+12542+e3fec473
  19. Upgrade

    Upgrade golang-docs module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-docs-1.15.14-2.module+el8.4.0+12542+e3fec473
  20. Upgrade

    Upgrade golang-misc module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-misc-1.15.14-2.module+el8.4.0+12542+e3fec473
  21. Upgrade

    Upgrade golang-race module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-race-1.15.14-2.module+el8.4.0+12542+e3fec473
  22. Upgrade

    Upgrade golang-src module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-src-1.15.14-2.module+el8.4.0+12542+e3fec473
  23. Upgrade

    Upgrade golang-tests module on RHEL 8 (el8.4.0) to a version that resolves this vulnerability.

    Fixed in golang-tests-1.15.14-2.module+el8.4.0+12542+e3fec473

Event History

Aug 8, 2026
Advisory Published
via Red Hat·08:50 PM
Data Sourced
via Red Hat·08:50 PM
RemedyDescriptionAffected Software

Frequently Asked Questions

1

What is the severity of RHSA-2021:3585?

The vulnerability is classified as moderate severity.

2

How do I fix RHSA-2021:3585?

You can fix RHSA-2021:3585 by updating to the recommended package versions, such as golang 1.15.14-2.module+el8.4.0+12542+e3fec473.

3

What does the vulnerability in RHSA-2021:3585 affect?

RHSA-2021:3585 affects the Go Toolset and associated packages due to incorrect parsing of IP address octets.

4

What specific CVE is associated with RHSA-2021:3585?

RHSA-2021:3585 is associated with CVE-2021-29923.

5

Which packages need to be updated for RHSA-2021:3585?

Packages that need updates include golang, go-toolset, and delve, among others.

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