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CVE-2003-0139
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Certain weaknesses in the implementation of version 4 of the Kerberos protocol (krb4) in the krb5 distribution, when triple-DES keys are used to key krb4 services, allow an attacker to create krb4 tickets for unauthorized principals using a cut-and-paste attack and "ticket splicing.".
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:mit:kerberos:4:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-004-krb4.txt
- http://www.kb.cert.org/vuls/id/442569
- http://www.debian.org/security/2003/dsa-266
- http://www.debian.org/security/2003/dsa-273
- http://www.redhat.com/support/errata/RHSA-2003-051.html
- http://www.redhat.com/support/errata/RHSA-2003-052.html
- http://www.redhat.com/support/errata/RHSA-2003-091.html
- http://marc.info/?l=bugtraq&m=104791775804776&w=2
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2
- http://www.securityfocus.com/archive/1/317130/30/25250/threaded
- http://www.securityfocus.com/archive/1/316960/30/25250/threaded