{"id":"CVE-2017-12732","aliases":["EUVD-2017-4271","GHSA-cm9j-xv24-c3gf"],"status":"published","title":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A...","description":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.","severity":{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0075,"percentile":0.5521,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-121"],"published":"2017-10-05T21:00:00Z","modified":"2026-06-17T01:03:51Z","products":[{"vendor":"ge","product":"intelligent_platforms_proficy_hmi\\/scada_cimplicity"}],"references":[{"url":"http://www.securityfocus.com/bid/101174","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-278-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12732"},{"url":"https://github.com/advisories/GHSA-cm9j-xv24-c3gf"}],"sources":{"cve":[{"id":"CVE-2017-12732","description":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.","status":"published","published":"2017-10-05T21:00:00Z","modified":"2024-08-05T18:43:56.655Z","cwes":["CWE-121"],"updated_at":"2026-11-02T14:33:17.59533Z"}],"euvd":[{"id":"EUVD-2017-4271","description":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.","status":"published","published":"2017-10-05T21:00:00Z","modified":"2024-08-05T18:43:56Z","updated_at":"2026-11-03T02:23:20.716903Z"}],"ghsa":[{"id":"GHSA-cm9j-xv24-c3gf","title":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A...","description":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.","status":"published","published":"2022-05-13T01:37:44Z","modified":"2025-04-20T03:46:22Z","cvss":[{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-119","CWE-121"],"updated_at":"2026-11-02T15:01:52.186588Z"}],"nvd":[{"id":"CVE-2017-12732","description":"A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.","status":"published","published":"2017-10-05T21:29:00.193Z","modified":"2026-06-17T01:03:51.617Z","cvss":[{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:A/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-121","CWE-119"],"updated_at":"2026-11-02T14:04:01.734197Z"}]}}