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Red Hat Enterprise Linux 7: RHSA-2020:5004-01 Low: Resource-Agents Update

red hat
Calendar Grey November 10, 2020
Dist Redhat Esm H88
The advisory from Red Hat details a minor security update for resource-agents, focusing on a specific security vulnerability associated with CRLF (Carriage Return Line Feed) sequences.
An update for resource-agents is now available for Red Hat Enterprise Linux 7

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

The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability (HA) environment.
Security Fix(es):
* python-httplib2: CRLF injection via an attacker controlled unescaped part of uri for httplib2.Http.request function (CVE-2020-11078)
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):
* gcp-vpc-move-vip: An existing alias IP range is removed when a second alias IP range is added (BZ#1846732)
* sybaseASE: Resource fails to complete a probe operation without access to $sybase_home [RHEL 7] (BZ#1848673)
* azure-lb: Resource fails intermittently due to nc output redirection to pidfile (BZ#1850779)
* azure-events: handle exceptions in urlopen (RHEL7) (BZ#1862121)

Topics%20covered

Topics Covered

security advisory security issue update bug fix Red Hat Enterprise low severity resource-agents

References

https://access.redhat.com/security/cve/CVE-2020-11078 https://access.redhat.com/security/updates/classification#low

Package List

Red Hat Enterprise Linux Server High Availability (v. 7):
Source: resource-agents-4.1.1-61.el7_9.4.src.rpm
ppc64le: resource-agents-4.1.1-61.el7_9.4.ppc64le.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.ppc64le.rpm
s390x: resource-agents-4.1.1-61.el7_9.4.s390x.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.s390x.rpm
x86_64: resource-agents-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-aliyun-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-gcp-4.1.1-61.el7_9.4.x86_64.rpm
Red Hat Enterprise Linux Server Resilient Storage (v. 7):
Source: resource-agents-4.1.1-61.el7_9.4.src.rpm
ppc64le: resource-agents-4.1.1-61.el7_9.4.ppc64le.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.ppc64le.rpm
s390x: resource-agents-4.1.1-61.el7_9.4.s390x.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.s390x.rpm
x86_64: resource-agents-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-aliyun-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-debuginfo-4.1.1-61.el7_9.4.x86_64.rpm resource-agents-gcp-4.1.1-61.el7_9.4.x86_64.rpm
Red Hat Enterprise Linux for SAP (v. 7):
Source: resource-agents-4.1.1-61.el7_9.4.src.rpm
ppc64le: resource-agents-debuginfo-4.1.1-61.el7_9.4.ppc64le.rpm resource-agents-sap-4.1.1-61.el7_9.4.ppc64le.rpm

Read the Full Advisory


Severity
low
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:5004-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:5004
Issue date: 2020-11-10

Topic

An update for resource-agents is now available for Red Hat Enterprise Linux7.Red Hat Product Security has rated this update as having a security impactof Low. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue update bug fix Red Hat Enterprise low severity resource-agents

Relevant Releases Architectures

Red Hat Enterprise Linux Server High Availability (v. 7) - ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Resilient Storage (v. 7) - ppc64le, s390x, x86_64

Red Hat Enterprise Linux for SAP (v. 7) - ppc64le, x86_64

Red Hat Enterprise Linux for SAP HANA (v. 7) - ppc64le, x86_64

Bugs Fixed

1845937 - CVE-2020-11078 python-httplib2: CRLF injection via an attacker controlled unescaped part of uri for httplib2.Http.request function

1848673 - sybaseASE: Resource fails to complete a probe operation without access to $sybase_home [RHEL 7]

1862121 - azure-events: handle exceptions in urlopen (RHEL7)

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