USN-4354-1: Mailman vulnerability
11 May 2020
Mailman could be made to inject arbitrary content in the login page if it received a specially crafted input.
Releases
Packages
- mailman - Web-based mailing list manager (legacy branch)
Details
It was discovered that Mailman incorrectly handled certain inputs.
An attacker could possibly use this issue to inject arbitrary content
in the login page.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04
Ubuntu 16.04
In general, a standard system update will make all the necessary changes.
References
Related notices
- USN-5121-2: mailman