Python-Multipart affected by Denial of Service via large multipart preamble or epilogue data
概要
Python-Multipart affected by Denial of Service via large multipart preamble or epilogue data
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2026-40347 python-multipart
- Ubuntu UBUNTU-CVE-2026-40347 python-multipart
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- web github.com