1533 matches found
CVE-2006-0839
The frag3 preprocessor in Sourcefire Snort 2.4.3 does not properly reassemble certain fragmented packets with IP options, which allows remote attackers to evade detection of certain attacks, possibly related to IP option lengths...
CVE-2006-0839
Removed by vendor...
CVE-2006-0839: Undefined Security Weakness
The frag3 preprocessor in Sourcefire Snort 2.4.3 does not properly reassemble certain fragmented packets with IP options, which allows remote attackers to evade detection of certain attacks, possibly related to IP option lengths...
SNORT Incorrect fragmented packet reassembly
Snort 2.4.3 has a bug in processing fragmented ip packets which has ip options. frag3 preprocessor of snort skips ipoptionlength bytes from end of the ip options when reassembling packet, thus allowing anyone to evade ids. Guys at snort.org already informed and are fixing the problem...
Verified evasion in Snort
pre Dan Kaminsky gave a presentation at shmoocon and mentioned using ip fragmentation timers to evade intrusion detection systems. It's a pretty straightforward technique and easy to code up so we decided to look and see if Snort was vulnerable...
CVE-2004-2652
The CVE concerns Snort before 2.3.0, where DecodeTCPOptions in decode.c can crash a system (denial of service) when handling TCP/IP options printed in FAST/verbose mode. The root cause is a null dereference triggered by packets with invalid TCP/IP options. Multiple vendors and issue trackers (NVD...
CVE-2004-2652
The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service crash via packets with invalid TCP/IP options, which trigger a null dereference...
CVE-2004-2652
Removed by vendor...
CVE-2004-2652: Undefined Security Weakness
The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service crash via packets with invalid TCP/IP options, which trigger a null dereference...
Snort <= 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit (4)
Exploit for linux platform in category remote exploits =============================================================== Snort hey xwings 03:07 why don't you come up and see me sometime? Tested on : Linux debian24 2.4.27-2-386 1 Mon May 16 16:47:51 JST 2005 i686 GNU/Linux gcc version 3.3.5 Debian...
Snort <= 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit (3)
Exploit for unknown platform in category remote exploits =============================================================== Snort www.code-junkies.net include include include include include include include include include include define buffsize 1056 define COOKIE "!QWTY?" typedef struct char magic...
Snort <= 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit (3)
No description provided by source. / snort 2.4.0 - 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit by Russell Sanford [email protected] - www.code-junkies.net - Date: Nov 11, 2005 Discription: A buffer overflow exist in the snort pre-preprocessor designed to detect encrypted Back Orifice ping...
Snort <= 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit (4)
No description provided by source. !/usr/bin/ruby -w Version 0.1 Public snort 2.4.0 - 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit by xwings at mysec dot org URL : http://www.mysec.org , somebody need to update the page Saying Hi to .... . All the 1337 c0d3r @ pulltheplug.org . Gurus from...
Snort 2.4.2 - Back Orifice Pre-Preprocessor Remote (3)
Snort 2.4.2 - Back Orifice Pre-Preprocessor Remote 3 / snort 2.4.0 - 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit by Russell Sanford [email protected] - www.code-junkies.net include include include include include include include include include include define buffsize 1056 define COOKIE...
Snort 2.4.2 - Back Orifice Pre-Preprocessor Remote (4)
!/usr/bin/ruby -w Version 0.1 Public snort 2.4.0 - 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit by xwings at mysec dot org URL : http://www.mysec.org , somebody need to update the page Saying Hi to .... . All the 1337 c0d3r @ pulltheplug.org . Gurus from rubylang @ freenode.net . Skywizard ...
Snort 2.4.2 - Back Orifice Pre-Preprocessor Remote (4)
Snort 2.4.2 - Back Orifice Pre-Preprocessor Remote 4 !/usr/bin/ruby -w Version 0.1 Public snort 2.4.0 - 2.4.2 Back Orifice Pre-Preprocessor Remote Exploit by xwings at mysec dot org URL : http://www.mysec.org , somebody need to update the page Saying Hi to .... . All the 1337 c0d3r @...
snort_bo_overflow_win32.pm.txt
for educational purpose only by Kira package Msf::Exploit::snortbooverflowwin32; use base 'Msf::Exploit'; use strict; use Pex::Text; my $holdrand; my $advanced = ; my $info = 'Name' = 'Snort Back Orifice Preprocessor Overflow', 'Version' = '$Revision: 1.0 $', 'Authors' = 'Trirat Puttaraksa Kira '...
Snort <= 2.4.2 BackOrifice Remote Buffer Overflow Exploit (meta)
Exploit for unknown platform in category remote exploits ================================================================ Snort package Msf::Exploit::snortbooverflowwin32; use base 'Msf::Exploit'; use strict; use Pex::Text; my $holdrand; my $advanced = ; my $info = 'Name' = 'Snort Back Orifice...
Snort 2.4.2 - BackOrifice Remote Buffer Overflow (Metasploit)
Snort 2.4.2 - BackOrifice Remote Buffer Overflow Metasploit for educational purpose only by Kira package Msf::Exploit::snortbooverflowwin32; use base 'Msf::Exploit'; use strict; use Pex::Text; my $holdrand; my $advanced = ; my $info = 'Name' = 'Snort Back Orifice Preprocessor Overflow', 'Version'...
Snort <= 2.4.2 BackOrifice Remote Buffer Overflow Exploit (meta)
No description provided by source. for educational purpose only by Kira trir00t at gmail.com package Msf::Exploit::snortbooverflowwin32; use base 'Msf::Exploit'; use strict; use Pex::Text; my $holdrand; my $advanced = ; my $info = 'Name' = 'Snort Back Orifice Preprocessor Overflow', 'Version' =...