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Red Hat 8: RHSA-2019-3433-01 Moderate: Go-Toolset Authorization Bypass

red hat
Calendar Grey November 5, 2019
Dist Redhat Esm H88
Canonical releases a high-severity update for ubuntu-server:20.04 to mitigate a privilege escalation vulnerability.
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

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

Summary

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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat authorization bypass go-toolset

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/

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


Read the Full Advisory


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

Topic

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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat authorization bypass go-toolset

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

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

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