Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2012-2249

Tor before 0.2.3.23-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a renegotiation attempt that occurs after the initiation of the V3 link protocol.

Published

2014-02-03T03:55:03.627

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application torproject tor ≤ 0.2.3.22 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.2 Yes
Application torproject tor 0.0.3 Yes
Application torproject tor 0.0.4 Yes
Application torproject tor 0.0.5 Yes
Application torproject tor 0.0.6 Yes
Application torproject tor 0.0.6.1 Yes
Application torproject tor 0.0.6.2 Yes
Application torproject tor 0.0.7 Yes
Application torproject tor 0.0.7.1 Yes
Application torproject tor 0.0.7.2 Yes
Application torproject tor 0.0.7.3 Yes
Application torproject tor 0.0.8.1 Yes
Application torproject tor 0.0.9.1 Yes
Application torproject tor 0.0.9.2 Yes
Application torproject tor 0.0.9.3 Yes
Application torproject tor 0.0.9.4 Yes
Application torproject tor 0.0.9.5 Yes
Application torproject tor 0.0.9.6 Yes
Application torproject tor 0.0.9.7 Yes
Application torproject tor 0.0.9.8 Yes
Application torproject tor 0.0.9.9 Yes
Application torproject tor 0.0.9.10 Yes
Application torproject tor 0.1.0.10 Yes
Application torproject tor 0.1.0.11 Yes
Application torproject tor 0.1.0.12 Yes
Application torproject tor 0.1.0.13 Yes
Application torproject tor 0.1.0.14 Yes
Application torproject tor 0.1.0.15 Yes
Application torproject tor 0.1.0.16 Yes
Application torproject tor 0.1.0.17 Yes
Application torproject tor 0.1.1.20 Yes
Application torproject tor 0.1.1.21 Yes
Application torproject tor 0.1.1.22 Yes
Application torproject tor 0.1.1.23 Yes
Application torproject tor 0.1.1.24 Yes
Application torproject tor 0.1.1.25 Yes
Application torproject tor 0.1.1.26 Yes
Application torproject tor 0.1.2.13 Yes
Application torproject tor 0.1.2.14 Yes
Application torproject tor 0.1.2.15 Yes
Application torproject tor 0.1.2.16 Yes
Application torproject tor 0.1.2.17 Yes
Application torproject tor 0.1.2.18 Yes
Application torproject tor 0.1.2.19 Yes
Application torproject tor 0.2.0.30 Yes
Application torproject tor 0.2.0.31 Yes
Application torproject tor 0.2.0.32 Yes
Application torproject tor 0.2.0.33 Yes
Application torproject tor 0.2.0.34 Yes
Application torproject tor 0.2.0.35 Yes
Application torproject tor 0.2.2.18 Yes
Application torproject tor 0.2.2.19 Yes
Application torproject tor 0.2.2.20 Yes
Application torproject tor 0.2.2.21 Yes
Application torproject tor 0.2.2.22 Yes
Application torproject tor 0.2.2.23 Yes
Application torproject tor 0.2.2.24 Yes
Application torproject tor 0.2.2.25 Yes
Application torproject tor 0.2.2.26 Yes
Application torproject tor 0.2.2.27 Yes
Application torproject tor 0.2.2.28 Yes
Application torproject tor 0.2.2.29 Yes
Application torproject tor 0.2.2.30 Yes
Application torproject tor 0.2.2.31 Yes
Application torproject tor 0.2.2.32 Yes
Application torproject tor 0.2.2.33 Yes
Application torproject tor 0.2.2.34 Yes
Application torproject tor 0.2.2.35 Yes
Application torproject tor 0.2.2.36 Yes
Application torproject tor 0.2.2.37 Yes
Application torproject tor 0.2.2.38 Yes
Application torproject tor 0.2.3 Yes
Application torproject tor 0.2.3.13 Yes
Application torproject tor 0.2.3.14 Yes
Application torproject tor 0.2.3.15 Yes
Application torproject tor 0.2.3.16 Yes
Application torproject tor 0.2.3.17 Yes
Application torproject tor 0.2.3.18 Yes
Application torproject tor 0.2.3.19 Yes
Application torproject tor 0.2.3.20 Yes
Application torproject tor 0.2.3.21 Yes
References