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CVE-2003-0082

nvd nist
Published: Apr 2, 2003Modified: Apr 16, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

The Key Distribution Center (KDC) in Kerberos 5 (krb5) 1.2.7 and earlier allows remote, authenticated attackers to cause a denial of service (crash) on KDCs within the same realm using a certain protocol request that causes the KDC to corrupt its heap (aka "buffer underrun").

Affected (14)

Products: Mit: Kerberos, Kerberos 5
Mit
2 products
Kerberos
Kerberos 5
Configuration A
14 vulnerable
Vulnerable SoftwareAffected Versions
Mit
Kerberos
Version 1.0
Kerberos
Version 1.2.2.beta1
Mit
Kerberos 5
Version 1.0.6
Kerberos 5
Version 1.1.1
Kerberos 5
Version 1.1
Kerberos 5
Version 1.2.1
Kerberos 5
Version 1.2.2
Kerberos 5
Version 1.2.3
Kerberos 5
Version 1.2.4
Kerberos 5
Version 1.2.5
Kerberos 5
Version 1.2.6
Kerberos 5
Version 1.2.7
Kerberos 5
Version 1.2
Kerberos 5
Version 1.3 alpha1

References (22)

Source: cve@mitre.org
Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.