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CVE-2002-0036

CVE information

Published

21 years ago

Last Modified

4 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

Integer signedness error in MIT Kerberos V5 ASN.1 decoder before krb5 1.2.5 allows remote attackers to cause a denial of service via a large unsigned data element length, which is later used as a negative value..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos_5:1.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos_5:1.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos_5:1.2.4:*:*:*:*:*:*:*
  Yes
- -

References