CVE-2023-30798

MultipartParser denial of service with too many fields or files

Description

There MultipartParser usage in Encode's Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.

Patch Available

Fix available through Seal Security.  
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Fix without upgrading

Score

Severity

Ecosystem

Python

Publish Date

April 21, 2023

Modified Date

October 28, 2024

Score Vector

Affected Versions