{"id":"CVE-2012-1800","aliases":["EUVD-2012-1810","GHSA-f4fc-q79g-8f2p"],"status":"published","title":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S...","description":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.","severity":{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01598,"percentile":0.75932,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2012-04-18T10:00:00Z","modified":"2026-06-16T23:40:19Z","products":[{"vendor":"siemens","product":"scalance_s602"},{"vendor":"siemens","product":"scalance_s612"},{"vendor":"siemens","product":"scalance_s613"},{"vendor":"siemens","product":"scalance_s_firmware"}],"references":[{"url":"http://support.automation.siemens.com/WW/view/en/59869684","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-268149.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-102-05.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://osvdb.org/81034","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1800"},{"url":"https://github.com/advisories/GHSA-f4fc-q79g-8f2p"}],"sources":{"cve":[{"id":"CVE-2012-1800","description":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.","status":"published","published":"2012-04-18T10:00:00Z","modified":"2024-08-06T19:08:38.674Z","updated_at":"2026-11-02T14:34:52.27879Z"}],"euvd":[{"id":"EUVD-2012-1810","description":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.","status":"published","published":"2012-04-18T10:00:00Z","modified":"2024-08-06T19:08:38Z","updated_at":"2026-11-03T01:56:16.851631Z"}],"ghsa":[{"id":"GHSA-f4fc-q79g-8f2p","title":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S...","description":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.","status":"published","published":"2022-05-17T05:18:43Z","modified":"2023-01-28T05:03:30Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:59.339521Z"}],"nvd":[{"id":"CVE-2012-1800","description":"Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.","status":"published","published":"2012-04-18T10:33:34.933Z","modified":"2026-06-16T23:40:19.763Z","cvss":[{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}