[pkg-apparmor] Bug#1098869: apparmor: triggers a security warning in Firefox - broken firefox profile?

Vincent Lefevre vincent at vinc17.net
Tue Feb 25 12:59:04 GMT 2025


Control: retitle -1 apparmor: triggers a security warning in Firefox with firejail

On 2025-02-25 12:18:53 +0100, Vincent Lefevre wrote:
> After the apparmor upgrade to 4.1.0~beta5-2, Firefox
> (Debian's package firefox 135.0.1-1) now displays the
> following warning message:
> 
>   Some of Firefox's security features may offer less protection
>   on your current operating system.

This actually occurs only with firejail (I actually use a wrapper
doing that), e.g.

  firejail /usr/bin/firefox

According to "ps -efZ", it is the firejail-default AppArmor profile
that is used.

-- 
Vincent Lefèvre <vincent at vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Pascaline project (LIP, ENS-Lyon)



More information about the pkg-apparmor-team mailing list