CVE-2012-3485

CVSS V2 High 7.2 CVSS V3 None

Description

Tunnelblick 3.3beta20 and earlier relies on argv[0] to determine the name of an appropriate (1) kernel module pathname or (2) executable file pathname, which allows local users to gain privileges via an execl system call.

Overview

CVE ID
CVE-2012-3485

Assigner
secalert@redhat.com

Vulnerability Status
Modified

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

Last Modified Date
2013-12-13T05:03:03

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.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:L/Au:N/C:C/I:C/A:C

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.2

Severity
HIGH

Exploitability Score
3.9

Impact Score
10

References

Reference URL	Reference Tags
http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh
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.exploit-db.com/exploits/24578

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2012-3485
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3485

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 10:39:30				Added to TrackCVE