Python-Multipart affected by Denial of Service via large multipart preamble or epilogue data

Python-Multipart is a streaming multipart parser for Python. Versions prior to 0.0.26 have a denial of service vulnerability when parsing crafted `multipart/form-data` requests with large preamble or epilogue sections. Upgrade to version 0.0.26 or later, which skips ahead to the next boundary candidate when processing leading CR/LF data and immediately discards epilogue data after the closing boundary.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

未加控制的资源消耗(资源穷尽)

python-multipart 安全漏洞

python-multipart是Marcelo Trylesinski个人开发者的一个Python的流式多部分解析器。 Python-Multipart 0.0.26之前版本存在安全漏洞，该漏洞源于解析特制的multipart/form-data请求时，大型前导或结尾部分可能导致拒绝服务。

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