National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2006-3419 Detail

Description

Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes (RAND_pseudo_bytes) instead of cryptographically strong RAND_bytes, and seeds the entropy value at start-up with 160-bit chunks without reseeding, which makes it easier for attackers to conduct brute force guessing attacks.

Source:  MITRE
Description Last Modified:  07/06/2006

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://security.gentoo.org/glsa/glsa-200606-04.xml
http://tor.eff.org/cvs/tor/ChangeLog

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:tor:tor:0.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre23:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre24:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre25:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre26:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.2_pre27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.0.9.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.0.19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.1_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.2_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.3_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.4_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.5_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.6_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.7_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.8_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.9_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:tor:tor:0.1.1.10_alpha:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-3419
NVD Published Date:
07/06/2006
NVD Last Modified:
09/05/2008