Synopsis
Low: resource-agents security and bug fix update
Type/Severity
Security Advisory: Low
Topic
An update for resource-agents is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Low. 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.
Description
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)
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
Affected Products
-
Red Hat Enterprise Linux Resilient Storage for x86_64 7 x86_64
-
Red Hat Enterprise Linux for SAP Applications for x86_64 7 x86_64
-
Red Hat Enterprise Linux for SAP HANA for x86_64 7 x86_64
-
Red Hat Enterprise Linux High Availability for x86_64 7 x86_64
-
Red Hat Enterprise Linux Resilient Storage for IBM z Systems 7 s390x
-
Red Hat Enterprise Linux High Availability for IBM z Systems 7 s390x
-
Red Hat Enterprise Linux for SAP Applications for Power, little endian 7 ppc64le
-
Red Hat Enterprise Linux for SAP HANA for Power, little endian 7 ppc64le
-
Red Hat Enterprise Linux Resilient Storage for Power, little endian 7 ppc64le
-
Red Hat Enterprise Linux High Availability for Power, little endian 7 ppc64le
Fixes
- BZ - 1845937 - CVE-2020-11078 python-httplib2: CRLF injection via an attacker controlled unescaped part of uri for httplib2.Http.request function
- BZ - 1848673 - sybaseASE: Resource fails to complete a probe operation without access to $sybase_home [RHEL 7]
- BZ - 1862121 - azure-events: handle exceptions in urlopen (RHEL7)
CVEs
References
Vulmon