{"id":"CVE-2014-3407","aliases":["EUVD-2014-3420","GHSA-wcpx-v8vr-h5cw"],"status":"published","title":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and...","description":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.","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":0.01698,"percentile":0.77341,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2014-11-28T02:00:00Z","modified":"2026-06-17T00:08:07Z","products":[{"vendor":"cisco","product":"adaptive_security_appliance_software"}],"references":[{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=36542","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3407","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Broken Link","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3407"},{"url":"https://github.com/advisories/GHSA-wcpx-v8vr-h5cw"}],"sources":{"cve":[{"id":"CVE-2014-3407","description":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.","status":"published","published":"2014-11-28T02:00:00Z","modified":"2024-08-06T10:43:05.421Z","updated_at":"2026-11-02T14:33:44.569327Z"}],"euvd":[{"id":"EUVD-2014-3420","description":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.","status":"published","published":"2014-11-28T02:00:00Z","modified":"2024-08-06T10:43:05Z","updated_at":"2026-11-03T01:57:10.864648Z"}],"ghsa":[{"id":"GHSA-wcpx-v8vr-h5cw","title":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and...","description":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.","status":"published","published":"2022-05-17T04:20:47Z","modified":"2023-01-28T05:01:41Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:43:36.521425Z"}],"nvd":[{"id":"CVE-2014-3407","description":"The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.","status":"published","published":"2014-11-28T02:59:00.08Z","modified":"2026-06-17T00:08:07.81Z","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-400"],"updated_at":"2026-11-02T14:02:57.304171Z"}]}}