{"id":"CVE-2012-5717","aliases":["EUVD-2012-5600","GHSA-277q-9jj6-mg2v"],"status":"published","title":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly...","description":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly manage SSH sessions, which allows remote authenticated users to cause a denial of service (device crash) by establishing multiple sessions, aka Bug ID CSCtc59462.","severity":{"version":"2.0","score":6.3,"vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01313,"percentile":0.70886,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2013-01-18T21:00:00Z","modified":"2026-06-16T23:47:17Z","products":[{"vendor":"cisco","product":"adaptive_security_appliance"},{"vendor":"cisco","product":"adaptive_security_appliance_software"},{"vendor":"cisco","product":"asa_1000v_cloud_firewall"},{"vendor":"cisco","product":"asa_5500"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-5717","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5717"},{"url":"https://github.com/advisories/GHSA-277q-9jj6-mg2v"}],"sources":{"cve":[{"id":"CVE-2012-5717","description":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly manage SSH sessions, which allows remote authenticated users to cause a denial of service (device crash) by establishing multiple sessions, aka Bug ID CSCtc59462.","status":"published","published":"2013-01-18T21:00:00Z","modified":"2024-08-06T21:14:16.373Z","updated_at":"2026-11-02T14:34:49.246229Z"}],"euvd":[{"id":"EUVD-2012-5600","description":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly manage SSH sessions, which allows remote authenticated users to cause a denial of service (device crash) by establishing multiple sessions, aka Bug ID CSCtc59462.","status":"published","published":"2013-01-18T21:00:00Z","modified":"2024-08-06T21:14:16Z","updated_at":"2026-11-03T01:56:04.024018Z"}],"ghsa":[{"id":"GHSA-277q-9jj6-mg2v","title":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly...","description":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly manage SSH sessions, which allows remote authenticated users to cause a denial of service (device crash) by establishing multiple sessions, aka Bug ID CSCtc59462.","status":"published","published":"2022-05-17T05:16:22Z","modified":"2023-01-28T05:03:49Z","updated_at":"2026-11-02T14:44:03.106355Z"}],"nvd":[{"id":"CVE-2012-5717","description":"Cisco Adaptive Security Appliances (ASA) devices with firmware 8.x through 8.4(1) do not properly manage SSH sessions, which allows remote authenticated users to cause a denial of service (device crash) by establishing multiple sessions, aka Bug ID CSCtc59462.","status":"published","published":"2013-01-18T21:55:00.9Z","modified":"2026-06-16T23:47:17.333Z","cvss":[{"version":"2.0","score":6.3,"vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:16.958223Z"}]}}