← Vulnerability feed

Vulnerability record · CVE-2013-3869 · published 13 November 2013

CVE-2013-3869: Microsoft windows 7 improper input validation vulnerability

Microsoft · Windows 7

Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to cause a denial of service (daemon hang) via a web-service request containing a crafted X.509 certificate that is not properly handled during validation, aka "Digital Signatures Vulnerability."

5.0 CVSS 2.0 Medium EPSS 17% · top 3.0% CWE-20 · Improper input validation
5.0CVSS 2.0 base score
17%EPSS exploitation probability, 30 days
NoNot in CISA KEV
10Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to cause a denial of service (daemon hang) via a web-service request containing a crafted X.509 certificate that is not properly handled during validation, aka "Digital Signatures Vulnerability."

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

10 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.us-cert.gov/ncas/alerts/TA13-317A Third Party AdvisoryUS Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-095 PatchVendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19112 Third Party Advisory
http://www.us-cert.gov/ncas/alerts/TA13-317A Third Party AdvisoryUS Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-095 PatchVendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19112 Third Party Advisory

Track CVE-2013-3869 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-0708Microsoft Remote Desktop Services use-after-free remote code executionRemote Desktop Services (formerly Terminal Services) contains a use-after-free flaw that lets an unauthenticated attacker execute code by sending spe…KEVEPSS 100%analysed9.8CVE-2017-8543Windows Search memory handling flaw allows remote code executionWindows Search fails to properly handle objects in memory, allowing an unauthenticated remote attacker to execute code on affected Windows systems. T…KEVEPSS 74%analysed9.8CVE-2015-1635Microsoft HTTP.sys remote code execution via crafted HTTP requestsHTTP.sys in multiple Windows versions fails to properly handle crafted HTTP requests, allowing remote code execution. The flaw is reachable over the …KEVEPSS 100%analysed8.8CVE-2023-21674Windows ALPC use-after-free privilege escalationCVE-2023-21674 is a use-after-free (CWE-416) in the Windows Advanced Local Procedure Call (ALPC) subsystem that allows elevation of privilege. It aff…KEVEPSS 41%analysed8.8CVE-2022-41128Windows Scripting Languages out-of-bounds write allows remote code executionCVE-2022-41128 is an out-of-bounds write (CWE-787) in Windows Scripting Languages that leads to remote code execution. Microsoft rates it 8.8 HIGH wi…KEVEPSS 25%analysed8.8CVE-2022-26923Microsoft Active Directory Domain Services certificate validation privilege escalationActive Directory Domain Services fails to properly validate certificate attributes, allowing a low-privileged domain user to obtain a certificate tha…KEVEPSS 84%analysed8.8CVE-2021-40444Microsoft MSHTML remote code execution via malicious Office documentCVE-2021-40444 is a remote code execution flaw in the MSHTML browser rendering engine on Microsoft Windows. An attacker can embed a malicious ActiveX…KEVEPSS 97%analysed8.8CVE-2021-34527Windows Print Spooler privileged file operation RCE (PrintNightmare)The Windows Print Spooler service improperly performs privileged file operations, allowing an attacker to execute arbitrary code as SYSTEM. This is t…KEVEPSS 100%analysed

Source: NIST National Vulnerability Database (record CVE-2013-3869), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.