CVE-2003-0139

published 2003-03-24

CVE-2003-0139: 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…

Priority P4 25 high 7.5 CVSS 2.0

AV N AC L Au N C P I P A P

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."

Affected

6 ranges

Vendor	Product	Version range	Fixed in
debian	krb5	< krb5 1.2.7-3 (bookworm)	krb5 1.2.7-3 (bookworm)
mit	kerberos	—	—
mit	krb5	>= 0 < 1.2.7-3	1.2.7-3
mit	krb5	>= 0 < 1.2.7-3	1.2.7-3
mit	krb5	>= 0 < 1.2.7-3	1.2.7-3
mit	krb5	>= 0 < 1.2.7-3	1.2.7-3

CVSS provenance

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P

osv 7.5 HIGH

vendor_debian 7.5 HIGH

vendor_redhat 7.5 HIGH

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