CVE-2000-0546
Published Jun 9, 2000
Last updated 4 years ago
Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-120
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cygnus_network_security_project:cygnus_network_security:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F324E654-8799-45DE-8ECA-779D33033CFE"
},
{
"criteria": "cpe:2.3:a:kerbnet_project:kerbnet:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A69B5EEC-B360-4F74-839C-1E4909C71126"
},
{
"criteria": "cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "83B5C118-EB9E-4CA1-B27A-5D245E334E27",
"versionEndExcluding": "4.0"
},
{
"criteria": "cpe:2.3:a:mit:kerberos:4.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "14393125-C495-47AF-ACC9-EF739A606DAB"
},
{
"criteria": "cpe:2.3:a:mit:kerberos:4.0:patch10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C7EDE7F6-5216-40F3-8C31-C3544CDFFBEF"
},
{
"criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC79658F-1838-40CA-AFB1-3E2B43E339CB",
"versionEndIncluding": "1.0.7",
"versionStartIncluding": "1.0"
},
{
"criteria": "cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7A37987D-22F9-47AC-A07A-380F7E509BFE"
},
{
"criteria": "cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E47F0770-67D7-42EE-A1AD-9D5B5E83BF2B"
}
],
"operator": "OR"
}
]
}
]