CVE-2003-0189
Published Jun 9, 2003
Last updated a year ago
Overview
- Description
- The authentication module for Apache 2.0.40 through 2.0.45 on Unix does not properly handle threads safely when using the crypt_r or crypt functions, which allows remote attackers to cause a denial of service (failed Basic authentication with valid usernames and passwords) when a threaded MPM is used.
- Source
- cve@mitre.org
- NVD status
- Modified
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
- NVD-CWE-Other
Vendor comments
- ApacheFixed in Apache HTTP Server 2.0.46: http://httpd.apache.org/security/vulnerabilities_20.html
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
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"vulnerable": true,
"matchCriteriaId": "5AB7B1F1-7202-445D-9F96-135DC0AFB1E9"
},
{
"criteria": "cpe:2.3:a:apache:http_server:2.0.41:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BCB7EE53-187E-40A9-9865-0F3EDA2B5A4C"
},
{
"criteria": "cpe:2.3:a:apache:http_server:2.0.42:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9D06AE8A-9BA8-4AA8-ACEA-326CD001E879"
},
{
"criteria": "cpe:2.3:a:apache:http_server:2.0.43:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2FC1A04B-0466-48AD-89F3-1F2EF1DEBE6A"
},
{
"criteria": "cpe:2.3:a:apache:http_server:2.0.44:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "19F34D08-430E-4331-A27D-667149425176"
},
{
"criteria": "cpe:2.3:a:apache:http_server:2.0.45:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "248BDF2C-3E78-49D1-BD9C-60C09A441724"
}
],
"operator": "OR"
}
]
}
]