Description
The process_tgs_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS request that triggers an error other than the KRB5_KDB_NOENTRY error.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:SAuthenticationSingle
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:CAvailabilityComplete
Weaknesses
Affected Products
mit
oss-project·USaka mit kerberos, mit krb5
Gentoo Foundation Inc.
oss-project·US
and 1 more affected products View all →
Exploitability
Official Patch Available
References
http://secunia.com/advisories/47124
secunia.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/71655
exchange.xforce.ibmcloud.com
http://www.securityfocus.com/bid/50929
securityfocus.com
and 8 more references View all →
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