{"cve":"CVE-2009-1906","nvd":{"published":"2009-06-03T21:00:00.280","modified":"2026-06-16T23:08:20.097","status":"Modified","description":"The DRDA Services component in IBM DB2 9.1 before FP7 and 9.5 before FP4 allows remote attackers to cause a denial of service (memory corruption and application crash) via an IPv6 address in the correlation token in the APPID string, as demonstrated by an APPID string sent by the third-party DataDirect JDBC driver 3.7.32.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/35235","http://www-01.ibm.com/support/docview.wss?uid=swg1IZ36683","http://www-01.ibm.com/support/docview.wss?uid=swg1IZ38874","http://www-01.ibm.com/support/docview.wss?uid=swg21293566","http://www.securityfocus.com/bid/35171"],"products":["ibm:db2"],"source":"nvd","synced_at":"2026-10-19T19:54:07.895733559+00:00"},"epss":{"cve":"CVE-2009-1906","score":0.01972,"percentile":0.80422,"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."]}