{"cve":"CVE-2006-3066","nvd":{"published":"2006-06-19T10:02:00.000","modified":"2026-06-16T22:26:19.700","status":"Modified","description":"Buffer overflow in the TCP/IP listener in IBM DB2 Universal Database (UDB) before 8.1 FixPak 12 allows remote attackers to cause a denial of service (application crash) via a long MGRLVLLS message inside of an EXCSAT message when establishing a connection.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/20579","http://www-1.ibm.com/support/docview.wss?uid=swg1IY84096","http://www.osvdb.org/29861","http://www.securityfocus.com/archive/1/445297/100/0/threaded","http://www.securityfocus.com/bid/18428"],"products":["ibm:db2_universal_database"],"source":"nvd","synced_at":"2026-10-19T19:42:44.451428143+00:00"},"epss":{"cve":"CVE-2006-3066","score":0.01972,"percentile":0.80428,"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."]}