CVE-2003-0139

security flaw

Published Mar 21, 2003 CVSS 2.0 · 7.5 High EPSS 4.3% KEV · Not listed
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."

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2003-0135 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."
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 8, 2024, 1:43 AM
Reserved
Mar 13, 2003, 12:00 AM
Status
Modified
Published
Mar 24, 2003, 5:00 AM
Modified
Jun 16, 2026, 10:01 PM
Severity
Important
Public date
Mar 19, 2003, 12:00 AM