CVE-2009-4413
Last modified
CVE-2009-4413 is a vulnerability of currently unknown severity. The httpClientDiscardBody function in client.c in Polipo 0.9.8, 0.9.12, 1.0.4, and possibly other versions, allows remote attackers to cause a denial of service (crash) via a request with a large Content-Length value, which triggers an integer overflow, a signed-to-unsigned conversion error with a negative value, and a segmentation fault.. EPSS estimates a 8.66% chance of exploitation in the next 30 days.
Description
The httpClientDiscardBody function in client.c in Polipo 0.9.8, 0.9.12, 1.0.4, and possibly other versions, allows remote attackers to cause a denial of service (crash) via a request with a large Content-Length value, which triggers an integer overflow, a signed-to-unsigned conversion error with a negative value, and a segmentation fault.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pps.Jussieu | Polipo | 0.9.8 |
| Pps.Jussieu | Polipo | 0.9.12 |
| Pps.Jussieu | Polipo | 1.0.4 |
References
- http://secunia.com/advisories/37607Vendor Advisory
- http://secunia.com/advisories/37607Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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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