USN-6575-1: Twisted vulnerabilities
It was discovered that Twisted incorrectly escaped host headers in certain 404 responses. A remote attacker could possibly use this issue to perform HTML and script injection attacks. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-39348) It was discovered that Twisted incorrectly handled response order when processing multiple HTTP requests. A remote attacker could possibly use this issue to delay responses and manipulate the responses of second requests. (CVE-2023-46137)
Affected Software
Event History
Frequently Asked Questions
What is the severity of USN-6575-1?
USN-6575-1 is classified as a medium severity vulnerability due to the potential for HTML and script injection attacks.
How do I fix USN-6575-1?
To fix USN-6575-1, upgrade the python3-twisted package to versions 22.4.0-4ubuntu0.23.10.1 or later for Ubuntu 23.10, 22.4.0-4ubuntu0.23.04.1 or later for Ubuntu 23.04, 22.1.0-2ubuntu2.4 or later for Ubuntu 22.04, or 18.9.0-11ubuntu0.20.04.3 or later for Ubuntu 20.04.
Which Ubuntu versions are affected by USN-6575-1?
The affected Ubuntu versions include 20.04 LTS, 22.04 LTS, 23.04, and 23.10.
What types of attacks can be performed due to USN-6575-1?
Due to USN-6575-1, a remote attacker could potentially execute HTML and script injection attacks.
What package does USN-6575-1 affect?
USN-6575-1 affects the python3-twisted package in the specified Ubuntu versions.