CVE-2023-0662
Published Feb 16, 2023
Last updated a year ago
Overview
- Description
- In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on the affected server by exhausting CPU resources or disk space.
- Source
- security@php.net
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BBCCD85D-5679-42EE-B6C6-A9A309E2B4BC",
"versionEndExcluding": "8.0.28",
"versionStartIncluding": "8.0.0"
},
{
"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EDC7B443-3E3C-4888-AC9B-7415D2C5C059",
"versionEndExcluding": "8.1.16",
"versionStartIncluding": "8.1.0"
},
{
"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C14298C-48A4-4FD8-BFA0-808CF935490B",
"versionEndExcluding": "8.2.3",
"versionStartIncluding": "8.2.0"
}
],
"operator": "OR"
}
]
}
]