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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

8 advisories

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HTTP Request Smuggling: Content-Length Sent Twice in Waitress Critical
GHSA-4ppp-gpcr-7qf6 was published for waitress (pip) Dec 20, 2019
Lacking Protection against HTTP Request Smuggling in mitmproxy Critical
CVE-2021-39214 was published for mitmproxy (pip) Sep 20, 2021
chinchila mhils
Credited to chinchila and mhils
Insufficient Protection against HTTP Request Smuggling in mitmproxy Critical
CVE-2022-24766 was published for mitmproxy (pip) Mar 22, 2022
zeyu2001 mhils
Credited to zeyu2001 and mhils
Improper Input Validation in Twisted Critical
CVE-2020-10108 was published for Twisted (pip) Mar 31, 2020
HTTP Request Smuggling in Twisted Critical
CVE-2020-10109 was published for Twisted (pip) Mar 31, 2020
Inconsistent Interpretation of HTTP Requests in twisted.web Critical
CVE-2022-24801 was published for twisted (pip) Apr 4, 2022
zeyu2001 twm
exarkun
Credited to zeyu2001, twm, and exarkun
Waitress has request processing race condition in HTTP pipelining with invalid first request Critical
CVE-2024-49768 was published for waitress (pip) Oct 29, 2024
digitalresistor mmerickel
Credited to digitalresistor and mmerickel
h11 accepts some malformed Chunked-Encoding bodies Critical
CVE-2025-43859 was published for h11 (pip) Apr 24, 2025
JeppW
Credited to JeppW
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