What is RHSA-2020:4214?

RHSA-2020:4214 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: go-toolset-1.13-golang security and bug fix update

Which CVE IDs does RHSA-2020:4214 cover?

RHSA-2020:4214 covers the following CVE IDs: CVE-2020-15586, CVE-2020-16845, CVE-2020-14040. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2020:4214?

RHSA-2020:4214 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

Which products are affected by RHSA-2020:4214?

RHSA-2020:4214 affects 42 products, including: Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7); go-toolset-1.13-0:1.13.15-1.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.13-0:1.13.15-1.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.13-0:1.13.15-1.el7.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); and others — see the full list on the advisory page.

RHSA-2020:4214MediumCVSS 7.5

Red Hat Security Advisory: go-toolset-1.13-golang security and bug fix update

Vendor

Red Hat Product Security

Published

October 8, 2020

Last Modified

August 15, 2026

🔗 CVE IDs covered (3)

CVE-2020-15586 →CVE-2020-16845 →CVE-2020-14040 →

📋 Description

CVE-2020-14040 — golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash CVE-2020-15586 — golang: data race in certain net/http servers including ReverseProxy can lead to DoS CVE-2020-16845 — golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs

🎯 Affected products42

Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-0:1.13.15-1.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-build-0:1.13.15-1.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-build-0:1.13.15-1.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-build-0:1.13.15-1.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-build-0:1.13.15-1.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-bin-0:1.13.15-3.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-bin-0:1.13.15-3.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-bin-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-bin-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-docs-0:1.13.15-3.el7.noarch as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-docs-0:1.13.15-3.el7.noarch as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-misc-0:1.13.15-3.el7.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-misc-0:1.13.15-3.el7.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-misc-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-misc-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
go-toolset-1.13-golang-race-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7)
go-toolset-1.13-golang-race-0:1.13.15-3.el7.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7)
+12 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

🔗 CVE IDs covered (3)

📋 Description

🎯 Affected products42

✅ Remediation

🔗 References (7)