(RHSA-2024:0745) Moderate: Red Hat Ceph Storage 5.3 Security update

Red Hat Ceph Storage is a scalable, open, software-defined storage platform
that combines the most stable version of the Ceph storage system with a
Ceph management platform, deployment utilities, and support services.

These updated packages include numerous bug fixes. Space precludes
documenting all of these changes in this advisory. Users are directed to
the Red Hat Ceph Storage Release Notes for information on the most
significant of these changes:

https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5.3/html/release_notes/index

All users of Red Hat Ceph Storage are advised to update to these packages
that provide various bug fixes.

Security Fix(es):

• rgw: improperly verified POST keys (CVE-2023-43040)

• ceph: RGW crash upon misconfigured CORS rule (CVE-2023-46159)

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.