Nmap Security Scanner
*Intro
*Ref Guide
*Install Guide
*Download
*Changelog
*Book
*Docs
Security Lists
*Nmap Hackers
*Nmap Dev
*Bugtraq
*Full Disclosure
*Pen Test
*Basics
*More
Security Tools
*Pass crackers
*Sniffers
*Vuln Scanners
*Web scanners
*Wireless
*Exploitation
*Packet crafters
*More
Site News
Site Search:
Exploit World
Advertising
About/Contact
Credits
Sponsors:

bugtraq logo Bugtraq mailing list archives

Re: Linux kernel IGMP vulnerabilities
From: stephen joseph butler <stephen.butler () gmail com>
Date: Tue, 14 Dec 2004 23:14:46 -0600
On Tue, 14 Dec 2004 11:31:21 +0100 (CET), Paul Starzetz <ihaquer () isec pl> wrote:

You can check if your configuration is vulnerable by  looking  at  these
files:

/proc/net/igmp
/proc/net/mcfilter

if both exist and are non-empty you are vulnerable!


Just to be clear: if "mcfilter" is empty, then you aren't vulnerable?
I have both files, and "igmp" contains data, but "mcfilter" is empty.

  By Date           By Thread  

Current thread:
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]