CVE-2020-10108

Public on 2020-05-19
Modified on 2020-06-03
Description
A flaw was found in python-twisted-web, where it does not correctly process HTTP requests, accepting requests with more than one Content-Length header. When the requests sent from and to the python-twisted-web are processed by another component that correctly processes HTTP requests, for example, a proxy, back-end, or web application firewall, a remote attacker can use this flaw to perform an HTTP request smuggling attack. This flaw impacts the system differently based on the type of application and the infrastructure.
Severity
Important
CVSS v3 Base Score
7.3
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 python-twisted-web 2020-05-19 18:32 ALAS2-2020-1428
Amazon Linux 1 python-twisted-web 2020-05-22 20:57 ALAS-2020-1372

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H