=========================================================================Ubuntu Security Notice USN-5576-1
August 24, 2022
twisted vulnerability
=========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
Summary:
Twisted could be made to expose sensitive information over the
network.
Software Description:
- twisted: Event-based framework for internet applications
Details:
It was discovered that Twisted incorrectly parsed some types of HTTP requests
in its web server implementation. In certain proxy or multi-server
configurations, a remote attacker could craft malicious HTTP requests in order
to obtain sensitive information.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS:
python3-twisted 22.1.0-2ubuntu2.3
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-5576-1
CVE-2022-24801
Package Information:
https://launchpad.net/ubuntu/+source/twisted/22.1.0-2ubuntu2.3
