[07:36] <mitya57> lisandro: None of supported Ubuntu versions has Qt 5.11… Maybe you can check if 5.12 patch applies cleanly to 5.11?
[12:50] <lisandro> I did that already, sent mail to the security team
[23:23] <lisandro> CVE-2020-17507 also applies to qt4-x11. I think you already dropped, but again I'm not entirely sure