{"id":"CVE-2009-0172","aliases":["EUVD-2009-0181","GHSA-5x3p-f72v-8jx5"],"status":"published","title":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows...","description":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.08471,"percentile":0.95097,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2009-01-16T21:00:00Z","modified":"2026-06-16T23:04:25Z","exploits":[{"source":"exploitdb","id":"EDB-8344","title":"IBM DB2 \u003c 9.5 pack 3a - Connect Denial of Service","type":"dos","platform":"multiple","date":"2009-04-03","verified":true,"url":"https://www.exploit-db.com/exploits/8344"}],"products":[{"vendor":"ibm","product":"db2_universal_database"}],"references":[{"url":"ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v82/APARLIST.TXT","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg1IZ36534","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1021591","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v91/APARLIST.TXT","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ37696","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://secunia.com/advisories/33529","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21363936","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2009/0137","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.securityfocus.com/bid/33258","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg1IZ37697","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/47931","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0172"},{"url":"https://github.com/advisories/GHSA-5x3p-f72v-8jx5"}],"sources":{"cve":[{"id":"CVE-2009-0172","description":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.","status":"published","published":"2009-01-16T21:00:00Z","modified":"2024-08-07T04:24:18.155Z","updated_at":"2026-11-02T14:33:26.302774Z"}],"euvd":[{"id":"EUVD-2009-0181","description":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.","status":"published","published":"2009-01-16T21:00:00Z","modified":"2024-08-07T04:24:18Z","updated_at":"2026-11-03T01:39:27.128816Z"}],"ghsa":[{"id":"GHSA-5x3p-f72v-8jx5","title":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows...","description":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.","status":"published","published":"2022-05-03T03:20:22Z","modified":"2023-02-01T05:01:28Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:43.819101Z"}],"nvd":[{"id":"CVE-2009-0172","description":"Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.","status":"published","published":"2009-01-16T21:30:03.593Z","modified":"2026-06-16T23:04:25.683Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:33.417327Z"}]}}