{"id":"CVE-2014-4947","aliases":["EUVD-2014-4864","GHSA-2wc9-6hm3-wjmr"],"status":"published","title":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and...","description":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05392,"percentile":0.92728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2014-07-22T20:00:00Z","modified":"2026-06-17T00:10:49Z","products":[{"vendor":"citrix","product":"xenserver"}],"references":[{"url":"http://secunia.com/advisories/60027","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securitytracker.com/id/1030604","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://support.citrix.com/article/CTX140984","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94631","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/68659","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-4947"},{"url":"https://github.com/advisories/GHSA-2wc9-6hm3-wjmr"}],"sources":{"cve":[{"id":"CVE-2014-4947","description":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.","status":"published","published":"2014-07-22T20:00:00Z","modified":"2024-08-06T11:34:36.611Z","updated_at":"2026-11-02T14:33:45.604635Z"}],"euvd":[{"id":"EUVD-2014-4864","description":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.","status":"published","published":"2014-07-22T20:00:00Z","modified":"2024-08-06T11:34:36Z","updated_at":"2026-11-03T01:57:04.755556Z"}],"ghsa":[{"id":"GHSA-2wc9-6hm3-wjmr","title":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and...","description":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.","status":"published","published":"2022-05-17T01:22:56Z","modified":"2023-02-03T05:03:59Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:53:27.864934Z"}],"nvd":[{"id":"CVE-2014-4947","description":"Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.","status":"published","published":"2014-07-22T20:55:02.123Z","modified":"2026-06-17T00:10:49.43Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:55.19899Z"}]}}