CVEvulnerability
CVE-2012-3485
7.2 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-08-26
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-20
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.
Affected configurations
• google tunnelblick (<= 3.3beta20)
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html archives.neohapsis.com
- http://code.google.com/p/tunnelblick/issues/detail?id=212 code.google.com
- http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh git.zx2c4.com
- http://www.exploit-db.com/exploits/24578 www.exploit-db.com
- http://www.openwall.com/lists/oss-security/2012/08/14/1 www.openwall.com
- http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html archives.neohapsis.com
- http://code.google.com/p/tunnelblick/issues/detail?id=212 code.google.com
- http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh git.zx2c4.com
- http://www.exploit-db.com/exploits/24578 www.exploit-db.com
- http://www.openwall.com/lists/oss-security/2012/08/14/1 www.openwall.com