{"cve":"CVE-2006-6227","nvd":{"published":"2006-12-02T02:28:00.000","modified":"2026-06-16T22:32:43.087","status":"Modified","description":"The Core::Receive function in neonet/core.cpp for NeoEngine 0.8.2 and earlier, and CVS 3422, allow remote attackers to cause a denial of service (engine crash) via a message with a large uiMessageLength that produces a failed memory allocation and a null pointer dereference.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://aluigi.altervista.org/adv/neoenginex-adv.txt","http://www.osvdb.org/27927","http://www.securiteam.com/securitynews/5MP0N2AIUC.html","http://www.securityfocus.com/bid/18696","https://exchange.xforce.ibmcloud.com/vulnerabilities/27529"],"products":["neoengine:neoengine"],"source":"nvd","synced_at":"2026-10-19T19:43:14.363260067+00:00"},"epss":{"cve":"CVE-2006-6227","score":0.02369,"percentile":0.83824,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}