Vulnerability Description
Tunnelblick 3.3beta20 and earlier relies on a test for specific ownership and permissions to determine whether a program can be safely executed, which allows local users to bypass intended access restrictions and gain privileges via a (1) user-mountable image or (2) network share.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tunnelblick | <= 3.3beta20 |
Related Weaknesses (CWE)
References
- http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html
- http://code.google.com/p/tunnelblick/issues/detail?id=212
- http://www.openwall.com/lists/oss-security/2012/08/14/1
- http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html
- http://code.google.com/p/tunnelblick/issues/detail?id=212
- http://www.openwall.com/lists/oss-security/2012/08/14/1
FAQ
What is CVE-2012-3484?
CVE-2012-3484 is a vulnerability with a CVSS score of 7.2 (HIGH). Tunnelblick 3.3beta20 and earlier relies on a test for specific ownership and permissions to determine whether a program can be safely executed, which allows local users to bypass intended access rest...
How severe is CVE-2012-3484?
CVE-2012-3484 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-2012-3484?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tunnelblick.