CVE-2000-0546

N/A Unknown
Published: June 09, 2000 Modified: April 16, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html
Source: cve@mitre.org
Broken Link
http://ciac.llnl.gov/ciac/bulletins/k-051.shtml
Source: cve@mitre.org
Broken Link
http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt
Source: cve@mitre.org
Patch Vendor Advisory
http://www.cert.org/advisories/CA-2000-11.html
Source: cve@mitre.org
Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/1338
Source: cve@mitre.org
Third Party Advisory VDB Entry
http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
http://ciac.llnl.gov/ciac/bulletins/k-051.shtml
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.cert.org/advisories/CA-2000-11.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/1338
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.6%
86th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-120

Affected Vendors

cygnus_network_security_project kerbnet_project mit

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