CVE-2007-0556
Published Feb 6, 2007
Last updated 6 years ago
Overview
- Description
- The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content via an "ALTER COLUMN TYPE" SQL statement, which can be leveraged to read arbitrary memory from the server.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.6
- Impact score
- 9.2
- Exploitability score
- 3.9
- Vector string
- AV:N/AC:H/Au:S/C:C/I:N/A:C
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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},
{
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"matchCriteriaId": "A4874FFE-7398-45D4-9119-9350203ED404"
},
{
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},
{
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},
{
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},
{
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},
{
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},
{
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},
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{
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{
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"vulnerable": true,
"matchCriteriaId": "7213327F-6909-43A7-952E-11600C28D4E3"
},
{
"criteria": "cpe:2.3:a:postgresql:postgresql:8.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "10EF0EA6-C8B6-40A7-A3AE-8639CA94D5C5"
}
],
"operator": "OR"
}
]
}
]