RHSA-2021:0933 - Security Advisory

Topic

An update for python-django is now available for Red Hat OpenStack Platform
13 (Queens).

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.

Description

Django is a high-level Python Web framework that encourages rapid
development and a clean, pragmatic design. It focuses on automating as much
as possible and adhering to the DRY (Don't Repeat Yourself) principle.

Security Fix(es):

• potential data leakage via malformed memcached keys (CVE-2020-13254)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

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 OpenStack for IBM Power 13 ppc64le
• Red Hat OpenStack 13 x86_64

Fixes

• BZ - 1843614 - CVE-2020-13254 django: potential data leakage via malformed memcached keys
• BZ - 1930741 - memcached cache.get call incompatible with older versions of python-memcached

CVEs

• CVE-2020-13254

References

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