A go-toolset-1.13-golang security and bug fix update has been released for Red Hat Enterprise Linux 7.
RHSA-2020:4214-01: Moderate: go-toolset-1.13-golang security and bug fix update
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: go-toolset-1.13-golang security and bug fix update
Advisory ID: RHSA-2020:4214-01
Product: Red Hat Developer Tools
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4214
Issue date: 2020-10-08
CVE Names: CVE-2020-14040 CVE-2020-15586 CVE-2020-16845
=====================================================================
1. Summary:
An update for go-toolset-1.13 and go-toolset-1.13-golang is now available
for Red Hat Developer Tools.
Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64le, s390x, x86_64
Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
3. Description:
Go Toolset provides the Go programming language tools and libraries. Go is
alternatively known as golang.
Security Fix(es):
* golang.org/x/text: possibility to trigger an infinite loop in
encoding/unicode could lead to crash (CVE-2020-14040)
* golang: data race in certain net/http servers including ReverseProxy can
lead to DoS (CVE-2020-15586)
* golang: ReadUvarint and ReadVarint can read an unlimited number of bytes
from invalid inputs (CVE-2020-16845)
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.
Bug Fix(es):
* net/http, x/net/http2: http server shutdown doesn't gracefully shut down
HTTP2 connections (BZ#1879236)
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed ( https://bugzilla.redhat.com/):
1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash
1856953 - CVE-2020-15586 golang: data race in certain net/http servers including ReverseProxy can lead to DoS
1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs
6. Package List:
Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7):
Source:
go-toolset-1.13-1.13.15-1.el7.src.rpm
go-toolset-1.13-golang-1.13.15-3.el7.src.rpm
noarch:
go-toolset-1.13-golang-docs-1.13.15-3.el7.noarch.rpm
ppc64le:
go-toolset-1.13-1.13.15-1.el7.ppc64le.rpm
go-toolset-1.13-build-1.13.15-1.el7.ppc64le.rpm
go-toolset-1.13-golang-1.13.15-3.el7.ppc64le.rpm
go-toolset-1.13-golang-bin-1.13.15-3.el7.ppc64le.rpm
go-toolset-1.13-golang-misc-1.13.15-3.el7.ppc64le.rpm
go-toolset-1.13-golang-src-1.13.15-3.el7.ppc64le.rpm
go-toolset-1.13-golang-tests-1.13.15-3.el7.ppc64le.rpm
go-toolset-1.13-runtime-1.13.15-1.el7.ppc64le.rpm
s390x:
go-toolset-1.13-1.13.15-1.el7.s390x.rpm
go-toolset-1.13-build-1.13.15-1.el7.s390x.rpm
go-toolset-1.13-golang-1.13.15-3.el7.s390x.rpm
go-toolset-1.13-golang-bin-1.13.15-3.el7.s390x.rpm
go-toolset-1.13-golang-misc-1.13.15-3.el7.s390x.rpm
go-toolset-1.13-golang-src-1.13.15-3.el7.s390x.rpm
go-toolset-1.13-golang-tests-1.13.15-3.el7.s390x.rpm
go-toolset-1.13-runtime-1.13.15-1.el7.s390x.rpm
x86_64:
go-toolset-1.13-1.13.15-1.el7.x86_64.rpm
go-toolset-1.13-build-1.13.15-1.el7.x86_64.rpm
go-toolset-1.13-golang-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-bin-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-misc-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-race-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-src-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-tests-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-runtime-1.13.15-1.el7.x86_64.rpm
Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7):
Source:
go-toolset-1.13-1.13.15-1.el7.src.rpm
go-toolset-1.13-golang-1.13.15-3.el7.src.rpm
noarch:
go-toolset-1.13-golang-docs-1.13.15-3.el7.noarch.rpm
x86_64:
go-toolset-1.13-1.13.15-1.el7.x86_64.rpm
go-toolset-1.13-build-1.13.15-1.el7.x86_64.rpm
go-toolset-1.13-golang-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-bin-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-misc-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-race-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-src-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-golang-tests-1.13.15-3.el7.x86_64.rpm
go-toolset-1.13-runtime-1.13.15-1.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2020-14040
https://access.redhat.com/security/cve/CVE-2020-15586
https://access.redhat.com/security/cve/CVE-2020-16845
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_developer_tools/1/html/using_go_1.13_toolset/
8. Contact:
The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc.
