CVE-2012-4676

CVSS V2 Low 1.2 CVSS V3 None

Description

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.

Overview

CVE ID
CVE-2012-4676

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2012-08-26T19:55:02

Last Modified Date
2012-08-27T04:00:00

Weakness Enumerations

CWE	URL
CWE-59	http://cwe.mitre.org/data/definitions/59.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:google:tunnelblick::::::::	1	OR		3.3beta20

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
HIGH

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
1.2

Severity
LOW

Exploitability Score
1.9

Impact Score
2.9

References

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

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2012-4676
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4676

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 10:52:51				Added to TrackCVE