CVE-2009-1902
UnknownEPSS 13.73%
Last modified
CVE-2009-1902 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 13.73% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Trustwave | Modsecurity | < 2.5.9 |
| Fedoraproject | Fedora | 9 |
| Fedoraproject | Fedora | 10 |
References
- 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/1/501968Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/34096Exploit, Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2009/0703Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49212Third Party Advisory, VDB Entry
- https://www.exploit-db.com/exploits/8241Exploit, Third Party Advisory, VDB 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://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/1/501968Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/34096Exploit, Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2009/0703Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49212Third Party Advisory, VDB Entry
- https://www.exploit-db.com/exploits/8241Exploit, Third Party Advisory, VDB 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
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2009-1902?
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.
How severe is CVE-2009-1902?
Severity scoring for CVE-2009-1902 is pending analysis. The EPSS model estimates a 13.73% probability of exploitation in the next 30 days.
How do I fix CVE-2009-1902?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2009-1902?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST