CVE-2009-3295

The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://secunia.com/advisories/37977	Vendor Advisory
http://www.securityfocus.com/bid/37486	Patch
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt	Patch Vendor Advisory
http://www.vupen.com/english/advisories/2009/3652	Patch Vendor Advisory
http://securitytracker.com/id?1023392
http://www.securityfocus.com/archive/1/508622/100/0/threaded

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Configurations

Configuration 1 (hide)

cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*

Information

Published : 2009-12-29 12:41

Updated : 2020-01-21 07:45

NVD link : CVE-2009-3295

Mitre link : CVE-2009-3295

JSON object : View

CWE

NVD-CWE-Other

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Products Affected

mit

kerberos_5

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