charon/sa/ike_sa.c in the charon daemon in strongSWAN before 4.3.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an invalid IKE_SA_INIT request that triggers "an incomplete state," followed by a CREATE_CHILD_SA request.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-06-06T18:00:00

Updated: 2024-08-07T05:36:19.193Z

Reserved: 2009-06-06T00:00:00

Link: CVE-2009-1957

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-06-08T01:00:00.733

Modified: 2009-10-14T05:24:19.377

Link: CVE-2009-1957

cve-icon Redhat

No data.