Vulnerability Monitor

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CVE-2016-6504

epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.

Published

2016-08-06T23:59:01.477

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 5.9 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-476
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application wireshark wireshark 1.12.0 Yes
Application wireshark wireshark 1.12.1 Yes
Application wireshark wireshark 1.12.2 Yes
Application wireshark wireshark 1.12.3 Yes
Application wireshark wireshark 1.12.4 Yes
Application wireshark wireshark 1.12.5 Yes
Application wireshark wireshark 1.12.6 Yes
Application wireshark wireshark 1.12.7 Yes
Application wireshark wireshark 1.12.8 Yes
Application wireshark wireshark 1.12.9 Yes
Application wireshark wireshark 1.12.10 Yes
Application wireshark wireshark 1.12.11 Yes
Application wireshark wireshark 1.12.12 Yes
References