{"id":"CVE-2012-3847","aliases":["EUVD-2012-3794","GHSA-pxph-3jhx-g2q4"],"status":"published","title":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application...","description":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.","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":"2026-11-08","score":0.01328,"percentile":0.71202,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2012-07-05T01:00:00Z","modified":"2026-06-16T23:44:00Z","products":[{"vendor":"invensys","product":"intouch"},{"vendor":"invensys","product":"wonderware_application_server"}],"references":[{"url":"http://secunia.com/advisories/49173","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-171-01.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3847"},{"url":"https://github.com/advisories/GHSA-pxph-3jhx-g2q4"}],"sources":{"cve":[{"id":"CVE-2012-3847","description":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.","status":"published","published":"2012-07-05T01:00:00Z","modified":"2024-08-06T20:21:03.634Z","updated_at":"2026-11-02T14:34:50.615647Z"}],"euvd":[{"id":"EUVD-2012-3794","description":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.","status":"published","published":"2012-07-05T01:00:00Z","modified":"2024-08-06T20:21:03Z","updated_at":"2026-11-03T01:56:09.412323Z"}],"ghsa":[{"id":"GHSA-pxph-3jhx-g2q4","title":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application...","description":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.","status":"published","published":"2022-05-17T05:26:04Z","modified":"2023-01-28T05:03:58Z","updated_at":"2026-11-02T14:44:04.962891Z"}],"nvd":[{"id":"CVE-2012-3847","description":"slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.","status":"published","published":"2012-07-05T03:23:18.683Z","modified":"2026-06-16T23:44:00.12Z","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-399"],"updated_at":"2026-11-02T14:02:14.774945Z"}]}}