CVE-2010-0283
Published Feb 22, 2010
Last updated 5 years ago
Overview
- Description
- The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.2, and 1.8 alpha, allows remote attackers to cause a denial of service (assertion failure and daemon crash) via an invalid (1) AS-REQ or (2) TGS-REQ request.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-20
Vendor comments
- Red HatNot vulnerable. This issue did not affect the versions of MIT Kerberos 5 as shipped with Red Hat Enterprise Linux 3, 4 or 5. Those versions do not contain the vulnerable code that was introduced in krb5 1.7.
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mit:kerberos:5-1.8:alpha:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "40089B12-0277-487D-AC68-5400A0DAF013"
},
{
"criteria": "cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DFB1190E-BE7A-4C6B-862D-D5747C64E980"
},
{
"criteria": "cpe:2.3:a:mit:kerberos_5:1.7.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4B09C090-B842-43C7-B8A6-DBF63D80FEC3"
}
],
"operator": "OR"
}
]
}
]