CVE-2012-3484

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.

Category

7.2
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.03%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2012/08/14/1 mailing list
http://code.google.com/p/tunnelblick/issues/detail?id=212
http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html mailing list

Frequently Asked Questions

What is the severity of CVE-2012-3484?
CVE-2012-3484 has been scored as a high severity vulnerability.
How to fix CVE-2012-3484?
To fix CVE-2012-3484, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-3484 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-3484 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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