Vulnerability Description
Stack-based buffer overflow in vstlib32.dll 1.2.0.1012 in the SSAPI Engine 5.0.0.1066 through 5.2.0.1012 in Trend Micro AntiSpyware 3.5 and PC-Cillin Internet Security 2007 15.0 through 15.3, when the Venus Spy Trap (VST) feature is enabled, allows local users to cause a denial of service (service crash) or execute arbitrary code via a file with a long pathname, which triggers the overflow during a ReadDirectoryChangesW callback notification.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Trend Micro | Antispyware | 3.5 |
| Trend Micro | Pc-Cillin Internet Security 2007 | 15.0 |
References
- http://esupport.trendmicro.com/support/consumer/search.do?cmd=displayKC&external
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=586
- http://secunia.com/advisories/26557PatchVendor Advisory
- http://securitytracker.com/id?1018592PatchVendor Advisory
- http://www.securityfocus.com/bid/25388
- http://www.vupen.com/english/advisories/2007/2935
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36144
- http://esupport.trendmicro.com/support/consumer/search.do?cmd=displayKC&external
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=586
- http://secunia.com/advisories/26557PatchVendor Advisory
- http://securitytracker.com/id?1018592PatchVendor Advisory
- http://www.securityfocus.com/bid/25388
- http://www.vupen.com/english/advisories/2007/2935
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36144
FAQ
What is CVE-2007-3873?
CVE-2007-3873 is a vulnerability with a CVSS score of 6.9 (MEDIUM). Stack-based buffer overflow in vstlib32.dll 1.2.0.1012 in the SSAPI Engine 5.0.0.1066 through 5.2.0.1012 in Trend Micro AntiSpyware 3.5 and PC-Cillin Internet Security 2007 15.0 through 15.3, when the...
How severe is CVE-2007-3873?
CVE-2007-3873 has been rated MEDIUM with a CVSS base score of 6.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-3873?
Check the references section above for vendor advisories and patch information. Affected products include: Trend Micro Antispyware, Trend Micro Pc-Cillin Internet Security 2007.