{"id":"CVE-2012-3012","aliases":["EUVD-2012-2990","GHSA-8353-jjqv-4r4c"],"status":"published","title":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote...","description":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0147,"percentile":0.73939,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2012-09-05T20:00:00Z","modified":"2026-06-16T23:42:30Z","products":[{"vendor":"arbiter","product":"power_sentinel"},{"vendor":"arbiter","product":"power_sentinel_1133a_firmware"}],"references":[{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-249-01.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://www.arbiter.com/news/index.php?id=261","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3012"},{"url":"https://github.com/advisories/GHSA-8353-jjqv-4r4c"}],"sources":{"cve":[{"id":"CVE-2012-3012","description":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.","status":"published","published":"2012-09-05T20:00:00Z","modified":"2024-09-17T03:54:50.416Z","updated_at":"2026-11-02T14:34:50.615647Z"}],"euvd":[{"id":"EUVD-2012-2990","description":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.","status":"published","published":"2012-09-05T20:00:00Z","modified":"2024-09-17T03:54:50Z","updated_at":"2026-11-03T00:28:27.555678Z"}],"ghsa":[{"id":"GHSA-8353-jjqv-4r4c","title":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote...","description":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.","status":"published","published":"2022-05-17T05:22:31Z","modified":"2023-01-28T05:04:00Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:44:05.43712Z"}],"nvd":[{"id":"CVE-2012-3012","description":"The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.","status":"published","published":"2012-09-05T20:55:01.333Z","modified":"2026-06-16T23:42:30.783Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:15.643902Z"}]}}