A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
https://bugzilla.redhat.com/show_bug.cgi?id=2324291
https://access.redhat.com/security/cve/CVE-2024-10963
https://access.redhat.com/errata/RHSA-2024:10852
https://access.redhat.com/errata/RHSA-2024:10528
https://access.redhat.com/errata/RHSA-2024:10518
https://access.redhat.com/errata/RHSA-2024:10379