Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

BID:50414

Info

Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

Bugtraq ID: 50414
Class: Design Error
CVE: CVE-2011-2768
CVE-2011-2769
Remote: Yes
Local: No
Published: Oct 28 2011 12:00AM
Updated: May 07 2015 05:17PM
Credit: frosty_un
Vulnerable: Tor Tor 0.2.2 .21-alpha
Tor Tor 0.2.2 .20-alpha
Tor Tor 0.2.2 .19-alpha
Tor Tor 0.2.2 .18-alpha
Tor Tor 0.2.2 .17-alpha
Tor Tor 0.2.2 .16-alpha
Tor Tor 0.2.2 .15-alpha
Tor Tor 0.2.2 .14-alpha
Tor Tor 0.2.2
Tor Tor 0.2 .35
Tor Tor 0.2 .34
Tor Tor 0.2 .33
Tor Tor 0.2 .32
Tor Tor 0.2 .31
Tor Tor 0.1.2 14
Tor Tor 0.1.1 23
Tor Tor 0.1.1 .5-alpha
Tor Tor 0.1.1 .4-alpha
Tor Tor 0.1.1 .3-alpha
Tor Tor 0.1.1 .20
Tor Tor 0.1.1 .2-alpha
Tor Tor 0.1.1 .1-alpha
Tor Tor 0.1 18
Tor Tor 0.1 .0.14
Tor Tor 0.1 .0.13
Tor Tor 0.1 .0.12
Tor Tor 0.1 .0.11
Tor Tor 0.1 .0.10
Tor Tor 0.0.9 .9
Tor Tor 0.0.9 .8
Tor Tor 0.0.9 .7
Tor Tor 0.0.9 .6
Tor Tor 0.0.9 .5
Tor Tor 0.0.9 .4
Tor Tor 0.0.9 .3
Tor Tor 0.0.9 .2
Tor Tor 0.0.9 .10
Tor Tor 0.0.9 .1
Tor Tor 0.0.9
Tor Tor 0.2.1.21
Tor Tor 0.2.1.20
Tor Tor 0.1.2.16
Tor Tor 0.1.2.15
Tor Tor 0.1.2.1 alpha-cvs
Mandriva Business Server 1 X86 64
Mandriva Business Server 1
Gentoo Linux
Debian Linux 6.0 sparc
Debian Linux 6.0 s/390
Debian Linux 6.0 powerpc
Debian Linux 6.0 mips
Debian Linux 6.0 ia-64
Debian Linux 6.0 ia-32
Debian Linux 6.0 arm
Debian Linux 6.0 amd64
Not Vulnerable: Tor Tor 0.2.2.34

Discussion

Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

Tor is prone to a remote information-disclosure vulnerability and a bridge enumeration weakness.

Exploits will allow attackers to obtain sensitive information that can help them launch further attacks.

Versions prior to Tor 0.2.2.34 are vulnerable.

Exploit / POC

Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

Attackers can use readily available tools to exploit these issues.

Solution / Fix

Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

Solution:
Updates are available. Please see the references for more information.

References

Tor Directory Remote Information Disclosure Vulnerability Bridge Enumeration Weaknesses

References:

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