CVE-2009-0845

Published: 27 March 2009

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.

Priority

Medium

Status

Package Release Status
krb5
Launchpad, Ubuntu, Debian
Upstream Needs triage