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NVD contains:
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38445
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US-CERT Vuln Notes
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17819

Last updated: Thu Aug 27 08:33:41 EDT 2009

CVE Publication rate: 17.0

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Workload Index

Vulnerability Workload Index: 10.07

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National Cyber-Alert System

Vulnerability Summary for CVE-2008-5398

Original release date:12/09/2008
Last revised:04/18/2009
Source: US-CERT/NIST

Overview

Tor before 0.2.0.32 does not properly process the ClientDNSRejectInternalAddresses configuration option in situations where an exit relay issues a policy-based refusal of a stream, which allows remote exit relays to have an unknown impact by mapping an internal IP address to the destination hostname of a refused stream.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:9.3 (HIGH) (AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: BID
Name: 32648
Type: Patch Information
External Source: CONFIRM
Name: http://blog.torproject.org/blog/tor-0.2.0.32-released
Type: Patch Information
External Source: XF
Name: tor-clientdnsreject-security-bypass(47102)
External Source: VUPEN
Name: ADV-2008-3366
External Source: GENTOO
Name: GLSA-200904-11
External Source: SECUNIA
Name: 34583
External Source: SECUNIA
Name: 33025
Type: Advisory

Vulnerable software and versions

Nav control imageConfiguration 1
spacerNav control imageOR
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9
spacerspacerNav control image* cpe:/a:tor:tor:0.0.8.1
spacerspacerNav control image* cpe:/a:tor:tor:0.0.8
spacerspacerNav control image* cpe:/a:tor:tor:0.0.7.3
spacerspacerNav control image* cpe:/a:tor:tor:0.0.7.2
spacerspacerNav control image* cpe:/a:tor:tor:0.0.7.1
spacerspacerNav control image* cpe:/a:tor:tor:0.0.7
spacerspacerNav control image* cpe:/a:tor:tor:0.0.6.2
spacerspacerNav control image* cpe:/a:tor:tor:0.0.6.1
spacerspacerNav control image* cpe:/a:tor:tor:0.0.6
spacerspacerNav control image* cpe:/a:tor:tor:0.0.5
spacerspacerNav control image* cpe:/a:tor:tor:0.0.4
spacerspacerNav control image* cpe:/a:tor:tor:0.0.3
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre27
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre26
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre25
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.13
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.14
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.11
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.12
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.1
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.10
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.8
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.9
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.6
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.7
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.4
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.5
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.2
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.3
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.1
spacerspacerNav control image* cpe:/a:tor:tor:0.0.9.10
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre21
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre22
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre23
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre24
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre17
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre18
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre19
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre20
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre13
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre14
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre15
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2_pre16
spacerspacerNav control image* cpe:/a:tor:tor:0.0.2
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.8
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.7_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.7
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.6_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.1_alpha-cvs
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.9_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.9
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.8_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.4
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.3_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.3
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.26
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.6
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.5_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.5
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.4_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.14
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.15
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.6
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.5
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.8
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.7
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.1
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.9
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.10
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.1_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.16
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.15
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.18
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.17
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.2
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.19
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.4
spacerspacerNav control image* cpe:/a:tor:tor:0.1.0.3
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.18
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.19
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.2
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.2_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.20
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.21
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.22
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.23
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.10_alpha
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.11
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.12
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.13
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.14
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.15
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.16
spacerspacerNav control image* cpe:/a:tor:tor:0.1.1.17
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.17
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.18
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.19
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.30
spacerspacerNav control image* cpe:/a:tor:tor:0.1.2.31 and previous versions
* Denotes Vulnerable Software

Technical Details

Vulnerability Type (View All)
  • Permissions, Privileges, and Access Control (CWE-264)