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

Event History

Mar 31, 2025
Advisory Published
via Red Hat·03:43 AM
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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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