CVE-2011-1974
First published: Wed Aug 10 2011(Updated: )
NDISTAPI.sys in the NDISTAPI driver in Remote Access Service (RAS) in Microsoft Windows XP SP2 and SP3 and Windows Server 2003 SP2 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "NDISTAPI Elevation of Privilege Vulnerability."
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server 2003 | =sp2 |
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Reference Links
- http://www.us-cert.gov/cas/techalerts/TA11-221A.html
- http://www.securityfocus.com/bid/48996
- https://www.exploit-db.com/exploits/40627/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12912
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-062
Frequently Asked Questions
What is the severity of CVE-2011-1974?
CVE-2011-1974 has a CVSS score that indicates it is a high-severity vulnerability allowing elevation of privileges.
How do I fix CVE-2011-1974?
To fix CVE-2011-1974, ensure that all relevant Microsoft security updates are applied to affected systems.
What systems are affected by CVE-2011-1974?
CVE-2011-1974 affects Microsoft Windows XP SP2, SP3, and Windows Server 2003 SP2.
What type of vulnerability is CVE-2011-1974?
CVE-2011-1974 is classified as an elevation of privilege vulnerability.
Can CVE-2011-1974 be exploited locally?
Yes, CVE-2011-1974 can be exploited by local users through specially crafted applications.
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