A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service (DoS).
https://bugzilla.redhat.com/show_bug.cgi?id=2241822
https://access.redhat.com/security/cve/CVE-2023-5685
https://access.redhat.com/errata/RHSA-2024:2707
https://access.redhat.com/errata/RHSA-2023:7641
https://access.redhat.com/errata/RHSA-2023:7639