Published: 09/09/2016 Updated: 07/11/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2

VMScore: 383

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

epan/dissectors/packet-qnet6.c in the QNX6 QNET dissector in Wireshark 2.x prior to 2.0.6 mishandles MAC address data, which allows remote malicious users to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.

Vulnerable Product	Search on Vulmon	Subscribe to Product
wireshark wireshark 2.0.0
wireshark wireshark 2.0.4
wireshark wireshark 2.0.1
wireshark wireshark 2.0.2
wireshark wireshark 2.0.3
wireshark wireshark 2.0.5

epan/dissectors/packet-qnet6c in the QNX6 QNET dissector in Wireshark 2x before 206 mishandles MAC address data, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet ...

It may be possible to make Wireshark crash via the QNX6 QNET dissector by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file ...

CWE-125 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11850 https://code.wireshark.org/review/16965 https://www.wireshark.org/security/wnpa-sec-2016-50.html http://www.securitytracker.com/id/1036760 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1396f6ad555178f6b81cc1a65f9cb37b2d99aebf https://nvd.nist.gov https://access.redhat.com/security/cve/cve-2016-7175 https://security.archlinux.org/CVE-2016-7175

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CVE-2016-7175

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