Full Disclosure mailing list archives
Re: Symlink vulnerabilities
From: vladz <vladz () devzero fr>
Date: Thu, 27 Oct 2011 19:34:15 +0200
On Thu, Oct 27, 2011 at 05:01:30PM +0200, Benjamin Renaut wrote:
http://pastebin.com/FaaEsXRW
Nice thing, but for sure, it can be optimized. For example, to save time, I would suggest you to use rename() instead of using both unlink() and rmdir() functions. Same thing for your write_shellcode() function, it contains too much calls. It would be preferable to create your nasty shell script first, and then (when it's time), rename() it as dirname. Cheers, -- http://vladz.devzero.fr PGP key 8F7E2D3C from pgp.mit.edu _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- Re: Symlink vulnerabilities, (continued)
- Re: Symlink vulnerabilities Andrew Farmer (Oct 27)
- Re: Symlink vulnerabilities Valdis . Kletnieks (Oct 27)
- Re: Symlink vulnerabilities GloW - XD (Oct 27)
- Re: Symlink vulnerabilities halfdog (Oct 27)
- Re: Symlink vulnerabilities xD 0x41 (Oct 27)
- Re: Symlink vulnerabilities Benjamin Renaut (Oct 27)
- Re: Symlink vulnerabilities Benjamin Renaut (Oct 27)
- Re: Symlink vulnerabilities bugs (Oct 27)
- Re: Symlink vulnerabilities Benjamin Renaut (Oct 27)
- Re: Symlink vulnerabilities bugs (Oct 27)
- Re: Symlink vulnerabilities vladz (Oct 27)
- Re: Symlink vulnerabilities Benjamin Renaut (Oct 27)
- Re: Symlink vulnerabilities xD 0x41 (Oct 27)
- Re: Symlink vulnerabilities xD 0x41 (Oct 25)
- Re: Symlink vulnerabilities vladz (Oct 25)
- Re: Symlink vulnerabilities xD 0x41 (Oct 25)