VulnerabilityModified
CVE-2006-2769
The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass "uricontent" rules via a carriage return (\r) after the URL and before the HTTP declaration.
MEDIUM 5.0EPSS 10.8%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass "uricontent" rules via a carriage return (\r) after the URL and before the HTTP declaration.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 10.81% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- sourcefire/snort
- Source
- cve@mitre.org
References
- http://lists.suse.com/archive/suse-security-announce/2006-Jun/0008.html
- http://marc.info/?l=snort-devel&m=114909074311462&w=2
- http://secunia.com/advisories/20413Vendor Advisory
- http://secunia.com/advisories/20766Vendor Advisory
- http://securityreason.com/securityalert/1018
- http://securitytracker.com/id?1016191Exploit, Patch
- http://www.demarc.com/support/downloads/patch_20060531Exploit, Patch
- http://www.osvdb.org/25837Exploit, Patch
- http://www.securityfocus.com/archive/1/435600/100/0/threaded
- http://www.securityfocus.com/archive/1/435734/100/0/threaded
- http://www.securityfocus.com/archive/1/435797/100/0/threaded
- http://www.securityfocus.com/archive/1/435872/100/0/threaded
- http://www.securityfocus.com/bid/18200Exploit, Patch
- http://www.snort.org/pub-bin/snortnews.cgi#431
- http://www.vupen.com/english/advisories/2006/2119Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/26855
- http://lists.suse.com/archive/suse-security-announce/2006-Jun/0008.html
- http://marc.info/?l=snort-devel&m=114909074311462&w=2
- http://secunia.com/advisories/20413Vendor Advisory
- http://secunia.com/advisories/20766Vendor Advisory
- http://securityreason.com/securityalert/1018
- http://securitytracker.com/id?1016191Exploit, Patch
- http://www.demarc.com/support/downloads/patch_20060531Exploit, Patch
- http://www.osvdb.org/25837Exploit, Patch
- http://www.securityfocus.com/archive/1/435600/100/0/threaded
- http://www.securityfocus.com/archive/1/435734/100/0/threaded
- http://www.securityfocus.com/archive/1/435797/100/0/threaded
- http://www.securityfocus.com/archive/1/435872/100/0/threaded
- http://www.securityfocus.com/bid/18200Exploit, Patch
- http://www.snort.org/pub-bin/snortnews.cgi#431
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.