CVEvulnerability

CVE-2016-6504

5.9 MEDIUM Published 2016-08-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-08-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

Description

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.

Affected configurations

• wireshark wireshark 1.12.0 • wireshark wireshark 1.12.1 • wireshark wireshark 1.12.2 • wireshark wireshark 1.12.3 • wireshark wireshark 1.12.4 • wireshark wireshark 1.12.5 • wireshark wireshark 1.12.6 • wireshark wireshark 1.12.7 • wireshark wireshark 1.12.8 • wireshark wireshark 1.12.9 • wireshark wireshark 1.12.10 • wireshark wireshark 1.12.11 • wireshark wireshark 1.12.12

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References