{"id":"CVE-2009-1516","aliases":["EUVD-2009-1513","GHSA-4w76-7x5q-c3j6"],"status":"published","title":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp...","description":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp Merak Mail Server 9.4.1 might allow context-dependent attackers to execute arbitrary code via a large value in the second argument to the Base64FileEncode method, as possibly demonstrated by a web application that accepts untrusted input for this method.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03208,"percentile":0.88249,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2009-05-04T18:00:00Z","modified":"2026-06-16T23:07:25Z","exploits":[{"source":"exploitdb","id":"EDB-8542","title":"Icewarp Merak Mail Server 9.4.1 - 'Base64FileEncode()' Buffer Overflow (PoC)","type":"dos","platform":"windows","date":"2009-04-27","verified":true,"url":"https://www.exploit-db.com/exploits/8542"}],"products":[{"vendor":"icewarp","product":"merak_mail_server"}],"references":[{"url":"https://www.exploit-db.com/exploits/8542","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/34739","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-1516"},{"url":"https://github.com/advisories/GHSA-4w76-7x5q-c3j6"}],"sources":{"cve":[{"id":"CVE-2009-1516","description":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp Merak Mail Server 9.4.1 might allow context-dependent attackers to execute arbitrary code via a large value in the second argument to the Base64FileEncode method, as possibly demonstrated by a web application that accepts untrusted input for this method.","status":"published","published":"2009-05-04T18:00:00Z","modified":"2024-08-07T05:13:25.578Z","updated_at":"2026-11-02T14:33:25.126493Z"}],"euvd":[{"id":"EUVD-2009-1513","description":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp Merak Mail Server 9.4.1 might allow context-dependent attackers to execute arbitrary code via a large value in the second argument to the Base64FileEncode method, as possibly demonstrated by a web application that accepts untrusted input for this method.","status":"published","published":"2009-05-04T18:00:00Z","modified":"2024-08-07T05:13:25Z","updated_at":"2026-11-03T01:39:21.330306Z"}],"ghsa":[{"id":"GHSA-4w76-7x5q-c3j6","title":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp...","description":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp Merak Mail Server 9.4.1 might allow context-dependent attackers to execute arbitrary code via a large value in the second argument to the Base64FileEncode method, as possibly demonstrated by a web application that accepts untrusted input for this method.","status":"published","published":"2022-05-02T03:25:56Z","modified":"2023-01-31T05:08:20Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:22.824157Z"}],"nvd":[{"id":"CVE-2009-1516","description":"Stack-based buffer overflow in the IceWarpServer.APIObject ActiveX control in api.dll in IceWarp Merak Mail Server 9.4.1 might allow context-dependent attackers to execute arbitrary code via a large value in the second argument to the Base64FileEncode method, as possibly demonstrated by a web application that accepts untrusted input for this method.","status":"published","published":"2009-05-04T18:30:00.36Z","modified":"2026-06-16T23:07:25.983Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:35.136779Z"}]}}