Vulnerability Monitor

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CVE-2013-2477

The CSN.1 dissector in Wireshark 1.8.x before 1.8.6 does not properly manage function pointers, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.

Published

2013-03-07T15:55:01.490

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 3.3 (LOW)

CVSSv2 Vector

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

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

6.5

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application wireshark wireshark 1.8.0 Yes
Application wireshark wireshark 1.8.1 Yes
Application wireshark wireshark 1.8.2 Yes
Application wireshark wireshark 1.8.3 Yes
Application wireshark wireshark 1.8.4 Yes
Application wireshark wireshark 1.8.5 Yes
Operating System opensuse opensuse 11.4 Yes
Operating System opensuse opensuse 12.2 Yes
Operating System opensuse opensuse 12.3 Yes
References