RHSA-2024:1516 - Security Advisory

Topic

An update for python-twisted is now available for Red Hat OpenStack Platform 16.1 (Train).

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

Twisted is a networking engine written in Python, supporting numerous protocols. It contains a web server, numerous chat clients, chat servers, mail servers and more.

Security Fix(es):

• python-twisted: disordered HTTP pipeline response in twisted.web (CVE-2023-46137)

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.

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 16.1 ppc64le
• Red Hat OpenStack 16.1 x86_64
• Red Hat OpenStack Director Deployment Tools 16.1 x86_64
• Red Hat OpenStack Director Deployment Tools for IBM Power LE 16.1 ppc64le

Fixes

• BZ - 2246264 - CVE-2023-46137 python-twisted: disordered HTTP pipeline response in twisted.web

CVEs

• CVE-2023-46137

References

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