The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_7517.json
Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.
- Packet Storm Staff
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Red Hat Security Advisory
Synopsis:           Moderate: Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update
Advisory ID:        RHSA-2023:7517-01
Product:            Red Hat Ansible Automation Platform
Advisory URL:       https://access.redhat.com/errata/RHSA-2023:7517
Issue date:         2023-11-27
Revision:           01
CVE Names:          CVE-2023-39321
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Summary: 
An update is now available for Red Hat Ansible Automation Platform 2.4
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:
Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT Managers can provide top-down guidelines on how automation is applied to individual teams, while automation developers retain the freedom to write tasks that leverage existing knowledge without the overhead. Ansible Automation Platform makes it possible for users across an organization to share, vet, and manage automation content by means of a simple, powerful, and agentless language.
Security Fix(es):
* receptor: golang: crypto/tls: panic when processing post-handshake message on QUIC connections (CVE-2023-39321)
* receptor: golang: crypto/tls: lack of a limit on buffered post-handshake (CVE-2023-39322 )
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.
Additional changes for receptor:
* Always clean up timed out connections (AAP-16951)
* receptor has been updated to 1.4.3
Solution:
CVEs:
CVE-2023-39321
References:
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2237777
https://bugzilla.redhat.com/show_bug.cgi?id=2237778