{"cve":"CVE-2007-4445","nvd":{"published":"2007-08-21T00:17:00.000","modified":"2026-06-16T22:44:06.730","status":"Modified","description":"Image Space rFactor 1.250 and earlier allows remote attackers to cause a denial of service (daemon crash) via (1) an ID 0x30 packet, (2) an ID 0x38 packet, and an invalid 13-bit integer in (3) an ID 0x60 packet and (4) an ID 0x68 packet; and a denial of service (UDP port block) via (5) an ID 0x20 packet and (6) an ID 0x28 packet.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://aluigi.org/poc/rfactorx.zip","http://forum.racesimcentral.com/showthread.php?t=298659","http://secunia.com/advisories/26526","http://securityreason.com/securityalert/3037","http://www.rfactor.net/?page=news_09-26_1255"],"products":["rfactor:rfactor"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-4445","score":0.02291,"percentile":0.83232,"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."]}