RHSA-2019:0733 - Security Advisory

Topic

An update for katello-installer-base which configures qpid-dispatch-router is now available for Red Hat Satellite 6.3 for RHEL 7.

Red Hat Product Security has rated this update as having a security impact of Important. 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 qpid-dispatch-router package provides remote host management functionality and is configured through the katello-installer-base package. Additional packages included contain enhancements to support the fix.

Security Fix:

• qpid-dispatch-router: QMF methods were exposed to goferd via qdrouterd (CVE-2019-3845)

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.

This issue was discovered by Pavel Moravec (Red Hat).

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For detailed instructions how to apply this update, refer to:

https://access.redhat.com/documentation/en-us/red_hat_satellite/6.3/html/upgrading_and_updating_red_hat_satellite/updating_satellite_server_capsule_server_and_content_hosts#updating_satellite_server_to_next_minor_version

Affected Products

• Red Hat Satellite 6.3 x86_64
• Red Hat Satellite Capsule 6.3 x86_64

Fixes

• BZ - 1684275 - CVE-2019-3845 qpid-dispatch-router: QMF methods exposed to goferd via qdrouterd

CVEs

• CVE-2019-3845

References

• https://access.redhat.com/security/updates/classification/#important