Vulnerability Description
The Trace Events functionality in the kernel in Microsoft Windows XP SP3 does not properly perform type conversion, which causes integer truncation and insufficient memory allocation and triggers a buffer overflow, which allows local users to gain privileges via a crafted application, related to WmiTraceMessageVa, aka "Windows Kernel Integer Truncation Vulnerability."
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Xp | All versions |
Related Weaknesses (CWE)
References
- http://osvdb.org/70823
- http://securityreason.com/securityalert/8110
- http://support.avaya.com/css/P8/documents/100127248
- http://www.securityfocus.com/archive/1/516276/100/0/threaded
- http://www.securityfocus.com/bid/46136
- http://www.securitytracker.com/id?1025046
- http://www.vupen.com/english/advisories/2011/0324Vendor Advisory
- http://www.zerodayinitiative.com/advisories/ZDI-11-064
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-01
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64926
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://osvdb.org/70823
- http://securityreason.com/securityalert/8110
- http://support.avaya.com/css/P8/documents/100127248
- http://www.securityfocus.com/archive/1/516276/100/0/threaded
FAQ
What is CVE-2011-0045?
CVE-2011-0045 is a vulnerability with a CVSS score of 7.2 (HIGH). The Trace Events functionality in the kernel in Microsoft Windows XP SP3 does not properly perform type conversion, which causes integer truncation and insufficient memory allocation and triggers a bu...
How severe is CVE-2011-0045?
CVE-2011-0045 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0045?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows Xp.