Description
A flaw was found in 389-ds-base. A remote, authenticated attacker could exploit a vulnerability in the Simple Authentication and Security Layer (SASL) UNBIND process. By sending a specially crafted request, the attacker can cause a connection to stall, leading to resource exhaustion and a Denial of Service (DoS) for the server.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Red Hat Red Hat Enterprise Linux 10
Default version status: affected
0:3.2.0-10.el10_2 to < *unaffected
Red Hat Red Hat Enterprise Linux 9
Default version status: affected
0:2.8.0-10.el9_8 to < *unaffected
Red Hat Red Hat Directory Server 13.2
Default version status: affected
1788851765 to < *unaffected
Red Hat Red Hat Directory Server 11
Default version status: affected
Red Hat Red Hat Directory Server 12
Default version status: affected
Red Hat Red Hat Directory Server 13
Default version status: affected
Red Hat Red Hat Enterprise Linux 6
Default version status: affected
Red Hat Red Hat Enterprise Linux 7
Default version status: affected
Red Hat Red Hat Enterprise Linux 8
Default version status: affected