The spnego_gss_accept_sec_context function in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3, when SPNEGO is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via invalid ContextFlags data in the reqFlags field in a negTokenInit token.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2009-03-27T16:00:00
Updated: 2024-08-07T04:48:52.589Z
Reserved: 2009-03-06T00:00:00
Link: CVE-2009-0845
Vulnrichment
No data.
NVD
Status : Modified
Published: 2009-03-27T16:30:02.157
Modified: 2024-11-21T01:01:02.737
Link: CVE-2009-0845
Redhat