{"id":"CVE-2011-1918","aliases":["EUVD-2011-1916","GHSA-35jj-9635-2vjm"],"status":"published","title":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy...","description":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.06286,"percentile":0.93631,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2011-11-02T17:00:00Z","modified":"2026-06-16T23:30:21Z","products":[{"vendor":"ge","product":"intelligent_platforms_proficy_historian"}],"references":[{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-243-03.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/50475","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://ics-cert.us-cert.gov/advisories/ICSA-11-243-03A","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1918"},{"url":"https://github.com/advisories/GHSA-35jj-9635-2vjm"}],"sources":{"cve":[{"id":"CVE-2011-1918","description":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.","status":"published","published":"2011-11-02T17:00:00Z","modified":"2024-08-06T22:46:00.827Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1916","description":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.","status":"published","published":"2011-11-02T17:00:00Z","modified":"2024-08-06T22:46:00Z","updated_at":"2026-11-03T01:55:54.666744Z"}],"ghsa":[{"id":"GHSA-35jj-9635-2vjm","title":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy...","description":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.","status":"published","published":"2022-05-17T05:09:37Z","modified":"2023-01-28T05:03:16Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:56.576463Z"}],"nvd":[{"id":"CVE-2011-1918","description":"Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.","status":"published","published":"2011-11-02T17:55:00.777Z","modified":"2026-06-16T23:30:21.823Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:10.769216Z"}]}}