Vulnerability Development mailing list archives
RE: Bug in bash ?
From: "Ryan Sweat" <ryans () cecentertainment com>
Date: Mon, 12 Nov 2001 10:14:35 -0600
This is also interesting. It exists in at least Redhat versions 5.2 - 7.2. % export DISPLAY=`perl -e 'print "%s"x9000'` ; telnet 0 Trying 0.0.0.0... Connected to 0. Escape character is '^]'. Segmentation fault (core dumped) telnet client dies. Note that this only occurs when making a connection to a legitimate host with telnetd enabled. In this example I have in.telnetd running locally. -ryan -----Original Message----- From: Steve Micallef [mailto:stevenm () ot com au] Sent: Sunday, November 11, 2001 6:40 PM To: Patryk Chmielewski Cc: vuln-dev () securityfocus com Subject: Re: Bug in bash ? What version of bash are you running? And on what OS? Regards, Steve Micallef On Sun, 11 Nov 2001, Patryk Chmielewski wrote:
When I was runnig some programs like vi or mpg123 with parameter with many "%s/*" i have strange results fe. argv@jaskinia:~$ mpg123 `perl -e 'print "/*%s"x9000'` [now i'm seeing prompt to login] As you can see after this command shell (bash) is exiting. It's don't work under tcsh and csh: tcsh:mpg123 `perl -e 'print "/*%s"x9000'`Word too long.csh: %mpg123 `perl -e 'print "/*%s"x9000'` Word too long. % I don't tried it under other shells. -- -=[ Patryk Chmielewski -> :: <- argv () jaskinia eu org ]=- -=[ ****** http://argv.jaskinia.eu.org ****** ]=- -=[ "If you lie to the compiler, it will get its revenge." ]=-
Current thread:
- Bug in bash ? Patryk Chmielewski (Nov 11)
- Re: Bug in bash ? Steve Micallef (Nov 11)
- Re: Bug in bash ? Caiaphas Pechorin (Nov 12)
- Re: Bug in bash ? VeNoMouS (Nov 12)
- Re: Bug in bash ? Vasisht Tadigotla (Nov 12)
- Re: Bug in bash ? Caiaphas Pechorin (Nov 12)
- RE: Bug in bash ? Ryan Sweat (Nov 12)
- Re: Bug in bash ? Syzop (Nov 12)
- Re: Bug in bash ? Steve Micallef (Nov 11)
- Re: Bug in bash ? kEndE iS tHe bESt (Nov 12)
- Re: Bug in bash ? walter valenti (Nov 12)