Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2011-2013 Details

Description

Integer overflow in the TCP/IP implementation in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code by sending a sequence of crafted UDP packets to a closed port, aka "Reference Counter Overflow Vulnerability."

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-083 CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13877 CVE
http://www.securitytracker.com/id?1026290 CVE
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-083 [email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13877 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-189Numeric Errors[email protected]
CWE-190Integer Overflow or WraparoundCISA-ADP

Affected Products

ProductVersions
microsoft windows 7
All versions

CPE

  • cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows server 2008
r2

CPE

  • cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows vista
All versions

CPE

  • cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

16 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2011-2013
NVD Published Date:
Nov 8, 2011
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2011-2013 Details - Not Deferred