The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_0725.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:           Important: kernel-rt security update
Advisory ID:        RHSA-2024:0725-03
Product:            Red Hat Enterprise Linux
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:0725
Issue date:         2024-02-07
Revision:           03
CVE Names:          CVE-2023-1074
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Summary: 
An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. 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:
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
* kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as destination (CVE-2024-0646)
* kernel: sctp: fail if no bound addresses can be used for a given scope (CVE-2023-1074)
* kernel: NULL pointer dereference in nvmet_tcp_build_iovec (CVE-2023-6356)
* kernel: NULL pointer dereference in nvmet_tcp_execute_request (CVE-2023-6535)
* kernel: NULL pointer dereference in __nvmet_req_complete (CVE-2023-6536)
* kernel: Out-Of-Bounds Read vulnerability in smbCalcSize (CVE-2023-6606)
* kernel: OOB Access in smb2_dump_detail (CVE-2023-6610)
* kernel: use-after-free in IPv4 IGMP (CVE-2023-6932)
* kernel: refcount leak in ctnetlink_create_conntrack() (CVE-2023-7192)
* kernel: drivers/usb/storage/ene_ub6250.c (CVE-2023-45862)
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:
https://access.redhat.com/articles/11258
CVEs:
CVE-2023-1074
References:
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2173430
https://bugzilla.redhat.com/show_bug.cgi?id=2244715
https://bugzilla.redhat.com/show_bug.cgi?id=2253611
https://bugzilla.redhat.com/show_bug.cgi?id=2253614
https://bugzilla.redhat.com/show_bug.cgi?id=2253908
https://bugzilla.redhat.com/show_bug.cgi?id=2254052
https://bugzilla.redhat.com/show_bug.cgi?id=2254053
https://bugzilla.redhat.com/show_bug.cgi?id=2254054
https://bugzilla.redhat.com/show_bug.cgi?id=2255283
https://bugzilla.redhat.com/show_bug.cgi?id=2256279