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Red Hat Security Advisory
Synopsis: Moderate: go-toolset:rhel8 security, bug fix, and enhancement update
Advisory ID: RHSA-2019:3433-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3433
Issue date: 2019-11-05
CVE Names: CVE-2019-14809
=====================================================================
1. Summary:
An update for the go-toolset:rhel8 module is now available for Red Hat
Enterprise Linux 8.
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 Enterprise Linux AppStream (v. 8) – aarch64, noarch, ppc64le, s390x, x86_64
3. Description:
Go Toolset provides the Go programming language tools and libraries. Go is
alternatively known as golang.
Security Fix(es):
* golang: malformed hosts in URLs leads to authorization bypass
(CVE-2019-14809)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 8.1 Release Notes linked from the References section.
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/):
1700109 – golang and go-compilers-golang-compiler provide the same macros
1709603 – Implement FIPS lab feedback for Go 1.12
1731550 – Failure trying to conntect to image registry using TLS when buildah is compiled with FIPS mode
1743129 – CVE-2019-14809 golang: malformed hosts in URLs leads to authorization bypass
6. Package List:
Red Hat Enterprise Linux AppStream (v. 8):
Source:
go-toolset-1.12.8-1.module+el8.1.0+4089+be929cf8.src.rpm
golang-1.12.8-2.module+el8.1.0+4089+be929cf8.src.rpm
aarch64:
go-toolset-1.12.8-1.module+el8.1.0+4089+be929cf8.aarch64.rpm
golang-1.12.8-2.module+el8.1.0+4089+be929cf8.aarch64.rpm
golang-bin-1.12.8-2.module+el8.1.0+4089+be929cf8.aarch64.rpm
noarch:
golang-docs-1.12.8-2.module+el8.1.0+4089+be929cf8.noarch.rpm
golang-misc-1.12.8-2.module+el8.1.0+4089+be929cf8.noarch.rpm
golang-src-1.12.8-2.module+el8.1.0+4089+be929cf8.noarch.rpm
golang-tests-1.12.8-2.module+el8.1.0+4089+be929cf8.noarch.rpm
ppc64le:
go-toolset-1.12.8-1.module+el8.1.0+4089+be929cf8.ppc64le.rpm
golang-1.12.8-2.module+el8.1.0+4089+be929cf8.ppc64le.rpm
golang-bin-1.12.8-2.module+el8.1.0+4089+be929cf8.ppc64le.rpm
s390x:
go-toolset-1.12.8-1.module+el8.1.0+4089+be929cf8.s390x.rpm
golang-1.12.8-2.module+el8.1.0+4089+be929cf8.s390x.rpm
golang-bin-1.12.8-2.module+el8.1.0+4089+be929cf8.s390x.rpm
x86_64:
go-toolset-1.12.8-1.module+el8.1.0+4089+be929cf8.x86_64.rpm
golang-1.12.8-2.module+el8.1.0+4089+be929cf8.x86_64.rpm
golang-bin-1.12.8-2.module+el8.1.0+4089+be929cf8.x86_64.rpm
golang-race-1.12.8-2.module+el8.1.0+4089+be929cf8.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-2019-14809
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2019 Red Hat, Inc.
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