Vulnerability Monitor

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CVE-2017-0176

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.

Published

2017-06-22T14:29:00.173

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.1 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	microsoft	windows_server_2003	*	Yes
Operating System	microsoft	windows_server_2003	*	Yes
Operating System	microsoft	windows_xp	*	Yes
Operating System	microsoft	windows_xp	*	Yes
Operating System	microsoft	windows_xp	*	Yes
Operating System	microsoft	windows_xp	*	Yes

References

http://www.securityfocus.com/bid/98550 Third Party Advisory, VDB Entry ([email protected])
http://www.securityfocus.com/bid/98752 Third Party Advisory, VDB Entry ([email protected])
https://blog.0patch.com/2017/06/a-quick-analysis-of-microsofts.html ([email protected])
https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit Exploit, Third Party Advisory ([email protected])
https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/ Patch, Vendor Advisory ([email protected])
https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/98550 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/98752 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://blog.0patch.com/2017/06/a-quick-analysis-of-microsofts.html (af854a3a-2127-422b-91ae-364da2661108)
https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/ Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)