{"id":"CVE-2017-0176","aliases":["EUVD-2017-0543","GHSA-pw37-qhwf-p7xf"],"status":"published","title":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through...","description":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through SP3 and Server 2003 through SP2 allows a remote attacker to execute arbitrary code on the target computer, provided that the computer is joined in a Windows domain and has Remote Desktop Protocol connectivity (or Terminal Services) enabled.","severity":{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.45775,"percentile":0.98807,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2017-06-22T14:00:00Z","modified":"2026-06-17T00:57:13Z","products":[{"vendor":"microsoft","product":"microsoft windows server 2003 sp1, sp2 windows xp - sp3"},{"vendor":"microsoft","product":"windows_server_2003"},{"vendor":"microsoft","product":"windows_xp"}],"references":[{"url":"http://www.securityfocus.com/bid/98550","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/98752","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://blog.0patch.com/2017/06/a-quick-analysis-of-microsofts.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-0176"},{"url":"https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk"},{"url":"https://github.com/advisories/GHSA-pw37-qhwf-p7xf"}],"sources":{"cve":[{"id":"CVE-2017-0176","description":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through SP3 and Server 2003 through SP2 allows a remote attacker to execute arbitrary code on the target computer, provided that the computer is joined in a Windows domain and has Remote Desktop Protocol connectivity (or Terminal Services) enabled.","status":"published","published":"2017-06-22T14:00:00Z","modified":"2024-08-05T12:55:19.141Z","updated_at":"2026-11-02T14:33:22.699876Z"}],"euvd":[{"id":"EUVD-2017-0543","description":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through SP3 and Server 2003 through SP2 allows a remote attacker to execute arbitrary code on the target computer, provided that the computer is joined in a Windows domain and has Remote Desktop Protocol connectivity (or Terminal Services) enabled.","status":"published","published":"2017-06-22T14:00:00Z","modified":"2024-08-05T12:55:19Z","updated_at":"2026-11-03T02:39:25.389222Z"}],"ghsa":[{"id":"GHSA-pw37-qhwf-p7xf","title":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through...","description":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through SP3 and Server 2003 through SP2 allows a remote attacker to execute arbitrary code on the target computer, provided that the computer is joined in a Windows domain and has Remote Desktop Protocol connectivity (or Terminal Services) enabled.","status":"published","published":"2022-05-13T01:31:02Z","modified":"2025-04-20T03:39:27Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:01:47.375435Z"}],"nvd":[{"id":"CVE-2017-0176","description":"A buffer overflow in Smart Card authentication code in gpkcsp.dll in Microsoft Windows XP through SP3 and Server 2003 through SP2 allows a remote attacker to execute arbitrary code on the target computer, provided that the computer is joined in a Windows domain and has Remote Desktop Protocol connectivity (or Terminal Services) enabled.","status":"published","published":"2017-06-22T14:29:00.173Z","modified":"2026-06-17T00:57:13.13Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:03:51.893212Z"}]}}