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NVD Vulnerability Details :

CVE-2012-4676

Modified

Source-cve@mitre.org

Published At-26 Aug, 2012 | 19:55

Updated At-29 Apr, 2026 | 01:13

The errorExitIfAttackViaString function in Tunnelblick 3.3beta20 and earlier allows local users to delete arbitrary files by constructing a (1) symlink or (2) hard link, a different vulnerability than CVE-2012-3485.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	2.0	1.2	LOW	AV:L/AC:H/Au:N/C:N/I:P/A:N

Type: Primary

Version: 2.0

Base score: 1.2

Base severity: LOW

Vector:

AV:L/AC:H/Au:N/C:N/I:P/A:N

CPE Matches

Google LLC

>>tunnelblick>>Versions up to 3.3beta20(inclusive)

cpe:2.3:a:google:tunnelblick:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-59	Primary	nvd@nist.gov

CWE ID: CWE-59

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html	cve@mitre.org	Exploit
http://code.google.com/p/tunnelblick/issues/detail?id=212	cve@mitre.org	N/A
http://www.openwall.com/lists/oss-security/2012/08/14/1	cve@mitre.org	N/A
http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html	af854a3a-2127-422b-91ae-364da2661108	Exploit
http://code.google.com/p/tunnelblick/issues/detail?id=212	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.openwall.com/lists/oss-security/2012/08/14/1	af854a3a-2127-422b-91ae-364da2661108	N/A