Overview
- Description
- MySQL 4.x before 4.0.21, and 3.x before 3.23.49, allows attackers to cause a denial of service (crash or hang) via multiple threads that simultaneously alter MERGE table UNIONs.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 2.6
- Impact score
- 2.9
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mysql:mysql:4.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CFEDB808-A8D8-403E-9103-AB486C793EF7"
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B4E0733B-5C1C-4579-9FD2-251E45E8D93F",
"versionEndExcluding": "3.23.49",
"versionStartIncluding": "3.20"
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E9CB33C2-B487-4DC3-A7F4-4A9D61EA12FD",
"versionEndExcluding": "4.0.21",
"versionStartIncluding": "4.0.0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2CAE037F-111C-4A76-8FFE-716B74D65EF3"
}
],
"operator": "OR"
}
]
}
]