{"cve":"CVE-2003-0719","nvd":{"published":"2004-06-01T04:00:00.000","modified":"2026-06-16T22:02:42.150","status":"Modified","description":"Buffer overflow in the Private Communications Transport (PCT) protocol implementation in the Microsoft SSL library, as used in Microsoft Windows NT 4.0 SP6a, 2000 SP2 through SP4, XP SP1, Server 2003, NetMeeting, Windows 98, and Windows ME, allows remote attackers to execute arbitrary code via PCT 1.0 handshake packets.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://www.kb.cert.org/vuls/id/586540","http://www.securityfocus.com/archive/1/361836","http://www.us-cert.gov/cas/techalerts/TA04-104A.html","http://xforce.iss.net/xforce/alerts/id/168","https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011"],"products":["microsoft:netmeeting","microsoft:windows_2000","microsoft:windows_2003_server","microsoft:windows_98","microsoft:windows_me","microsoft:windows_nt","microsoft:windows_xp"],"source":"nvd","synced_at":"2026-10-19T19:37:11.487553034+00:00"},"epss":{"cve":"CVE-2003-0719","score":0.81203,"percentile":0.99635,"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."]}