CVE-2009-3711
UnknownEPSS 63.91%
Last modified
CVE-2009-3711 is a vulnerability of currently unknown severity. Stack-based buffer overflow in the h_handlepeer function in http.cpp in httpdx 1.4, and possibly 1.4.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long HTTP GET request.. EPSS estimates a 63.91% chance of exploitation in the next 30 days.
Description
Stack-based buffer overflow in the h_handlepeer function in http.cpp in httpdx 1.4, and possibly 1.4.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long HTTP GET request.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jasper | Httpdx | 1.4 |
| Jasper | Httpdx | 1.4.3 |
References
- http://secunia.com/advisories/36991Vendor Advisory
- http://www.pank4j.com/exploits/httpdxb0f.phpExploit, URL Repurposed
- http://www.vupen.com/english/advisories/2009/2874Vendor Advisory
- http://secunia.com/advisories/36991Vendor Advisory
- http://www.pank4j.com/exploits/httpdxb0f.phpExploit, URL Repurposed
- http://www.vupen.com/english/advisories/2009/2874Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2009-3711?
Stack-based buffer overflow in the h_handlepeer function in http.cpp in httpdx 1.4, and possibly 1.4.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long HTTP GET request.
How severe is CVE-2009-3711?
Severity scoring for CVE-2009-3711 is pending analysis. The EPSS model estimates a 63.91% probability of exploitation in the next 30 days.
How do I fix CVE-2009-3711?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2009-3711?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST