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CVE-2000-0546

CVE information

Published

21 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function..

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:cygnus_network_security_project:cygnus_network_sec
  Yes
- -
cpe:2.3:a:kerbnet_project:kerbnet:-:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:*
  Yes
- 4.0
cpe:2.3:a:mit:kerberos:4.0:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos:4.0:patch10:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*
  Yes
1.0 -
cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*
  Yes
- -

References

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