Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Trustwave | Modsecurity | < 2.5.9 |
| Fedoraproject | Fedora | 9 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.htmlNot Applicable
- http://secunia.com/advisories/34256Third Party Advisory
- http://secunia.com/advisories/34311Third Party Advisory
- http://secunia.com/advisories/35687Third Party Advisory
- http://security.gentoo.org/glsa/glsa-200907-02.xmlThird Party Advisory
- http://sourceforge.net/project/shownotes.php?release_id=667542&group_id=68846Third Party Advisory
- http://www.osvdb.org/52553Broken Link
- http://www.securityfocus.com/archive/1/501968ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/34096ExploitThird Party AdvisoryVDB Entry
- http://www.vupen.com/english/advisories/2009/0703Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49212Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/8241ExploitThird Party AdvisoryVDB Entry
- https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00487.htmlThird Party Advisory
- https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00529.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.htmlNot Applicable
FAQ
What is CVE-2009-1902?
CVE-2009-1902 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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...
How severe is CVE-2009-1902?
CVE-2009-1902 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2009-1902?
Check the references section above for vendor advisories and patch information. Affected products include: Trustwave Modsecurity, Fedoraproject Fedora.