UBUNTU-CVE-2021-43541

When invoking protocol handlers for external protocols, a supplied parameter URL containing spaces was not properly escaped. This vulnerability affects Thunderbird 91.4.0, Firefox ESR 91.4.0, and Firefox 95...

Fedora Core 6 : mono-1.1.17.1-4.fc6 (2007-067)

A security problem was found and fixed in mono class libraries that affects the Mono web server implementation. By appending spaces to URLs attackers could download the source code of ASP.net scripts that would normally get executed by the web server. After upgrading the packages you need to...