RedHat: RHSA-2021-2116:01 Moderate: Red Hat OpenStack Platform 16.1.6
Summary
A comprehensive HTTP client library that supports many features left out of
other HTTP libraries.
Security Fix(es):
* CRLF injection via an attacker controlled unescaped part of uri for
httplib2.Http.request function (CVE-2020-11078)
* Regular expression denial of service via malicious header
(CVE-2021-21240)
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.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2020-11078 https://access.redhat.com/security/cve/CVE-2021-21240 https://access.redhat.com/security/updates/classification/#moderate
Package List
Red Hat OpenStack Platform 16.1:
Source:
python-httplib2-0.13.1-2.el8ost.src.rpm
noarch:
python3-httplib2-0.13.1-2.el8ost.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for python-httplib2 is now available for Red Hat OpenStackPlatform 16.1 (Train).Red Hat Product Security has rated this update as having a security impactof Moderate. 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.
Topic
Relevant Releases Architectures
Red Hat OpenStack Platform 16.1 - noarch
Bugs Fixed
1845937 - CVE-2020-11078 python-httplib2: CRLF injection via an attacker controlled unescaped part of uri for httplib2.Http.request function
1926885 - CVE-2021-21240 python-httplib2: Regular expression denial of service via malicious header
