8.1
HIGH
CVE-2017-0176
Microsoft Windows Smart Card Buffer Overflow vulnerability
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.

INFO

Published Date :

June 22, 2017, 2:29 p.m.

Last Modified :

Oct. 24, 2019, 3:15 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.2
Public PoC/Exploit Available at Github

CVE-2017-0176 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2017-0176 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft windows_server_2003
2 Microsoft windows_xp
: Total Affected Vendor : 1 | Products : 2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-0176.

URL Resource
http://www.securityfocus.com/bid/98550 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/98752 Third Party Advisory VDB Entry
https://blog.0patch.com/2017/06/a-quick-analysis-of-microsofts.html
https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit Exploit Third Party Advisory
https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/ Patch Vendor Advisory
https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 Patch Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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Farrhouq/Inpt-report

Imoro Umar Farouq's report on Internal Network Penetration Testing

Shell

Updated: 2 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Sept. 12, 2024, 11:46 a.m. This repo has been linked 161 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-0176 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-0176 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 24, 2019

    Action Type Old Value New Value
    Added Reference https://blog.0patch.com/2017/06/a-quick-analysis-of-microsofts.html [No Types Assigned]
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-284 CWE-120
  • CPE Deprecation Remap by [email protected]

    Feb. 26, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2003:*:sp2:x64:*:*:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Feb. 26, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2003:*:*:x64:*:*:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2003:*:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Feb. 26, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2003:*:sp2:itanium:*:*:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Jul. 05, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/ No Types Assigned https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-and-evaluating-risk/ Patch, Vendor Advisory
    Changed Reference Type https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit No Types Assigned https://blog.fortinet.com/2017/05/11/deep-analysis-of-esteemaudit Exploit, Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/98752 No Types Assigned http://www.securityfocus.com/bid/98752 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securityfocus.com/bid/98550 No Types Assigned http://www.securityfocus.com/bid/98550 Third Party Advisory, VDB Entry
    Changed Reference Type https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 No Types Assigned https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 Patch, Vendor Advisory
    Added CWE CWE-284
    Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2003:*:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_xp:*:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_xp:*:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 24, 2017

    Action Type Old Value New Value
    Added Reference https://support.microsoft.com/en-us/help/4022747/security-update-for-windows-xp-and-windows-server-2003 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/98752 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-0176 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2017-0176 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-92: Forced Integer Overflow Forced Integer Overflow CAPEC-100: Overflow Buffers Overflow Buffers
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

85.52 }} 6.48%

score

0.98595

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
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