python-multipart vulnerable to content-type header Regular expression Denial of Service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Kludex | python-multipart | unaffected |
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| tiangolo | fastapi | unaffected |
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| encode | starlette | unaffected |
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Configuration 1 [-]
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Configuration 2 [-]
| AND |
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-0059 | `python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can't handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7. |
Github GHSA |
GHSA-2jv5-9r88-3w3p | python-multipart vulnerable to Content-Type Header ReDoS |
Ubuntu USN |
USN-8027-1 | Python-Multipart vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.5% (1.523% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:fastapiexpert:python-multipart:*:*:*:*:*:*:*:* |
cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:* cpe:2.3:a:fastapiexpert:python-multipart:*:*:*:*:*:python:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Encode
Encode starlette Fastapiexpert Fastapiexpert python-multipart |
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| CPEs | cpe:2.3:a:encode:starlette:*:*:*:*:*:*:*:* cpe:2.3:a:fastapiexpert:python-multipart:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Encode
Encode starlette Fastapiexpert Fastapiexpert python-multipart |