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Last updated: 4/20/2014

CVE Publication rate: 19.5

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National Cyber Awareness System

Vulnerability Summary for CVE-2007-4098

Original release date: 07/30/2007
Last revised: 03/07/2011
Source: US-CERT/NIST

Overview

Tor before 0.1.2.15 does not properly distinguish "streamids from different exits," which might allow remote attackers with control over Tor routers to inject cells into arbitrary streams.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.8 (MEDIUM) (AV:N/AC:M/AU:N/C:N/I:P/A:P) (legend)
Impact Subscore: 4.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: VUPEN
Name: ADV-2007-2634
External Source: MLIST
Name: [or-announce] 20070723 Tor 0.1.2.15 is released
Type: Patch Information
External Source: SECUNIA
Name: 26140
Type: Advisory; Patch Information
External Source: OSVDB
Name: 46970
External Source: BID
Name: 25035
Type: Patch Information

Technical Details

Vulnerability Type (View All)