Vulnerability in Frank Yaul Corehttp

CVE-2009-3586

Off-by-one error in src/http.c in CoreHTTP 0.5.3.1 and earlier allows remote attackers to cause a denial of service or possibly execute arbitrary code via an HTTP request with a long first line that triggers a buffer overflow. NOTE: this vulnerability reportedly exists because of an incorrect fix for CVE-2007-4060.

EPSS: 0.064 (92.9th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2009-3586?
CVE-2009-3586 is a vulnerability in Frank Yaul Corehttp, classified under CWE-189. Published 2009-12-08.
Is CVE-2009-3586 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.