4 - RHSA-2019:1661

Problem Description:

An update for spacewalk-backend is now available for Red Hat Satellite 5.8.

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.

2. Relevant releases/architectures:

Red Hat Satellite 5.8 (RHEL v.6) - noarch

3. Description:

Spacewalk is an Open Source systems management solution that provides system provisioning, configuration and patching capabilities.

Security Fix(es):

* spacewalk: Insecure computation of authentication signatures during user authentication (CVE-2019-10136)

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.

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

For this update to take effect, Red Hat Satellite must be restarted ("/usr/sbin/rhn-satellite restart").

5. Bugs fixed (https://bugzilla.redhat.com/):

1708696 - CVE-2019-10136 spacewalk: Insecure computation of authentication signatures during user authentication