CVE-2006-3412

Name: CVE-2006-3412
Creator: NVD / NIST
Published: 2006-07-07T00:05:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.20%

Last modified Jun 16, 2026

CVE-2006-3412 is a vulnerability of currently unknown severity. Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.. EPSS estimates a 2.20% chance of exploitation in the next 30 days.

Description

Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.

Metrics

EPSS Probability

2.20%

80.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Tor	Tor	0.0.2
Tor	Tor	0.0.2_pre13
Tor	Tor	0.0.2_pre14
Tor	Tor	0.0.2_pre15
Tor	Tor	0.0.2_pre16
Tor	Tor	0.0.2_pre17
Tor	Tor	0.0.2_pre18
Tor	Tor	0.0.2_pre19
Tor	Tor	0.0.2_pre20
Tor	Tor	0.0.2_pre21
Tor	Tor	0.0.2_pre22
Tor	Tor	0.0.2_pre23
Tor	Tor	0.0.2_pre24
Tor	Tor	0.0.2_pre25
Tor	Tor	0.0.2_pre26
Tor	Tor	0.0.2_pre27
Tor	Tor	0.0.3
Tor	Tor	0.0.4
Tor	Tor	0.0.5
Tor	Tor	0.0.6
Tor	Tor	0.0.6.1
Tor	Tor	0.0.6.2
Tor	Tor	0.0.7
Tor	Tor	0.0.7.1
Tor	Tor	0.0.7.2
Tor	Tor	0.0.7.3
Tor	Tor	0.0.8
Tor	Tor	0.0.8.1
Tor	Tor	0.0.9
Tor	Tor	0.0.9.1
Tor	Tor	0.0.9.2
Tor	Tor	0.0.9.3
Tor	Tor	0.0.9.4
Tor	Tor	0.0.9.5
Tor	Tor	0.0.9.6
Tor	Tor	0.0.9.7
Tor	Tor	0.0.9.8
Tor	Tor	0.0.9.9
Tor	Tor	0.0.9.10
Tor	Tor	0.1.0.1
Tor	Tor	0.1.0.2
Tor	Tor	0.1.0.3
Tor	Tor	0.1.0.4
Tor	Tor	0.1.0.5
Tor	Tor	0.1.0.6
Tor	Tor	0.1.0.7
Tor	Tor	0.1.0.8
Tor	Tor	0.1.0.9
Tor	Tor	0.1.0.10
Tor	Tor	0.1.0.11

Showing 50 of 68 affected configurations. See NVD for the full list.

References

http://secunia.com/advisories/20514Patch, Vendor Advisory
http://security.gentoo.org/glsa/glsa-200606-04.xmlPatch, Vendor Advisory
http://tor.eff.org/cvs/tor/ChangeLog
http://www.osvdb.org/25874
http://secunia.com/advisories/20514Patch, Vendor Advisory
http://security.gentoo.org/glsa/glsa-200606-04.xmlPatch, Vendor Advisory
http://tor.eff.org/cvs/tor/ChangeLog
http://www.osvdb.org/25874

Timeline

Published: Jul 7, 2006
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2006-3412?

Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.

How severe is CVE-2006-3412?

Severity scoring for CVE-2006-3412 is pending analysis. The EPSS model estimates a 2.20% probability of exploitation in the next 30 days.

How do I fix CVE-2006-3412?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2006-3412?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST