{"cve":"CVE-2012-2267","nvd":{"published":"2012-04-17T04:26:08.073","modified":"2026-06-16T23:41:15.373","status":"Modified","description":"master.exe in the SNMP Master Agent in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allows remote attackers to cause a denial of service (daemon crash) by establishing and closing a port-705 TCP connection, a different vulnerability than CVE-2012-1923.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://helixproducts.real.com/docs/security/SecurityUpdate04022012HS.pdf","http://secunia.com/secunia_research/2012-9/","http://www.securityfocus.com/bid/52929","http://www.securitytracker.com/id?1026898","https://exchange.xforce.ibmcloud.com/vulnerabilities/74674"],"products":["realnetworks:helix_mobile_server","realnetworks:helix_server"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2012-2267","score":0.01552,"percentile":0.7511,"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."]}