Vulnerability CVE-2009-1902
Published: 2009-06-03   Modified: 2012-02-13

Description:
The multipart processor in ModSecurity before 2.5.9 allows remote attackers to cause a denial of service (crash) via a multipart form datapost request with a missing part header name, which triggers a NULL pointer dereference.

See advisories in our WLB2 database:
Topic
Author
Date
High
ModSecurity < 2.5.9 remote Denial of Service (DoS)
ISecAuditors Sec...
05.06.2009

Type:

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Modsecurity -> Modsecurity 

 References:
https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00529.html
https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00487.html
http://xforce.iss.net/xforce/xfdb/49212
http://www.vupen.com/english/advisories/2009/0703
http://www.securityfocus.com/bid/34096
http://www.securityfocus.com/archive/1/501968
http://www.osvdb.org/52553
http://www.milw0rm.com/exploits/8241
http://sourceforge.net/project/shownotes.php?release_id=667542&group_id=68846
http://security.gentoo.org/glsa/glsa-200907-02.xml
http://secunia.com/advisories/35687
http://secunia.com/advisories/34311
http://secunia.com/advisories/34256
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
Copyright 2024, cxsecurity.com

 

Back to Top