Vulnerability Development mailing list archives
Re: xmalloc buffer overflow?
From: Kev <klmitch () MIT EDU>
Date: Fri, 09 Nov 2001 23:29:58 -0500
can't reproduce it # uname -a Linux chpc01 2.2.17-14smp #1 SMP Mon Feb 5 18:40:03 EST 2001 i686 unknown # vi `perl -e 'print "." x 90000000'` bash: /bin/vi: Argument list too long # vi -- version VIM - Vi IMproved 5.4 (1999 Jul 25, compiled Jul 27 1999 18:09:29)
I feel I should point out that the error you're getting is actually from the shell, not from vi. Shells generally have an upper bound on the number of arguments they'll accept for a command. You can tell this from the fact that the first word of the error message is "bash:"; it wouldn't make sense for vi to print that out as the leader for its error messages. In this case, vi never even got executed. You should try a slightly less extreme example, as suggested in another email... -- Kevin L. Mitchell <klmitch () mit edu>
Current thread:
- Vi buffer overflow KF (Nov 08)
- Re: Vi buffer overflow Jose Nazario (Nov 08)
- xmalloc buffer overflow? Robert Freeman (Nov 09)
- Re: xmalloc buffer overflow? dotslash (Nov 09)
- Re: xmalloc buffer overflow? Gwendolynn ferch Elydyr (Nov 09)
- Re: xmalloc buffer overflow? Christoph Moench-Tegeder (Nov 09)
- Re: xmalloc buffer overflow? Syzop (Nov 09)
- Re: xmalloc buffer overflow? Lucian Hudin (Nov 09)
- luser beeing able to kill random root owned procs (linux 2.2.20) ? Lucian Hudin (Nov 09)
- Re: xmalloc buffer overflow? Vasisht Tadigotla (Nov 09)
- Re: xmalloc buffer overflow? Kev (Nov 09)
- Re: xmalloc buffer overflow? dotslash (Nov 09)
- Re: Vi buffer overflow Rob Paisley (Nov 13)
- <Possible follow-ups>
- Re: vi buffer overflow Kaneda Akira (Nov 09)
- Re: vi buffer overflow Emmanuel BENOIT (Nov 09)
- Re: vi buffer overflow Matias Sedalo (Nov 09)
- Re: vi buffer overflow Thomas Graf (Nov 09)
- Re: vi buffer overflow walter valenti (Nov 09)
- Re: vi buffer overflow Piyush Agarwal (Nov 09)
- Re[2]: vi buffer overflow Greg Wirth (Nov 09)
- Re: vi buffer overflow Wichert Akkerman (Nov 09)
- Re: vi buffer overflow Robert Jaroszuk (Nov 09)
- Re: vi buffer overflow Emmanuel BENOIT (Nov 09)
(Thread continues...)