Hey,
* thims <root.pac...@gmail.com> [2010-04-07 12:57]:
> Package: xtrlock
> Version: 2.0-12
> Severity: grave
> Tags: security
> Justification: user security hole
> 
> If one attempts to switch to a TTY while xtrlock is running, it allows the 
> system to switch to 
> specified TTY where xtrlock can be easily killed with "killall xtrlock". I 
> run ratpoison, and 
> executing xtrlock by normal means works fine, but ctrl+alt+FN changes to said 
> TTY ratpoison was 
> launched from, ^z then "killall xtrlock" terminates xtrlock and switching 
> back allows user 
> access, bypassing credentials.

I haven't looked at xtrlock but this sounds like you are starting your 
xsession with startx rather than exec startx and not like a bug in xtrlock.

Cheers
Nico
-- 
Nico Golde - http://www.ngolde.de - n...@jabber.ccc.de - GPG: 0xA0A0AAAA
For security reasons, all text in this mail is double-rot13 encrypted.

Attachment: pgpUUuZEk0N5C.pgp
Description: PGP signature

Reply via email to