The following advisory data is extracted from:
https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_9088.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: edk2 security update
Advisory ID:        RHSA-2024:9088-03
Product:            Red Hat Enterprise Linux
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:9088
Issue date:         2024-11-12
Revision:           03
CVE Names:          CVE-2023-6129
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Summary: 
An update for edk2 is now available for Red Hat Enterprise Linux 9.
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:
EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. 
Security Fix(es):
* mysql: openssl: POLY1305 MAC implementation corrupts vector registers on PowerPC (CVE-2023-6129)
* openssl: Excessive time spent checking invalid RSA public keys (CVE-2023-6237)
* openssl: denial of service via null dereference (CVE-2024-0727)
* edk2: Temporary DoS vulnerability (CVE-2024-1298)
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 detailed information on changes in this release, see the Red Hat Enterprise Linux 9.5 Release Notes linked from the References section.
Solution:
https://access.redhat.com/articles/11258
CVEs:
CVE-2023-6129
References:
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.5_release_notes/index
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2257571
https://bugzilla.redhat.com/show_bug.cgi?id=2258502
https://bugzilla.redhat.com/show_bug.cgi?id=2259944
https://bugzilla.redhat.com/show_bug.cgi?id=2284243
https://issues.redhat.com/browse/RHEL-26879
https://issues.redhat.com/browse/RHEL-28751
https://issues.redhat.com/browse/RHEL-32486
https://issues.redhat.com/browse/RHEL-36446
https://issues.redhat.com/browse/RHEL-43442
https://issues.redhat.com/browse/RHEL-45899
https://issues.redhat.com/browse/RHEL-56081
https://issues.redhat.com/browse/RHEL-56974