xinit: Changes to 'master'

[GitLab Mirror]

 xinit.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

New commits:
commit b3dc751212e5f2f6b5d263e009cc2b85e56bfdbf
Author: Tobias Stoeckmann <tobias at stoeckmann.org>
Date:   Thu Feb 7 20:54:37 2019 +0100

    Buffer overflow with many arguments.
    
    Command line arguments are copied into clientargv and serverargv without
    verifying that enough space is available. A high amount of arguments can
    therefore trigger a buffer overflow like this:
    
    $ xinit $(seq 1 500)
    
    Signed-off-by: Tobias Stoeckmann <tobias at stoeckmann.org>
    Reviewed-by: Walter Harms wharms at bfs,de