CVE-2016-7175

epan/dissectors/packet-qnet6.c in the QNX6 QNET dissector in Wireshark 2.x before 2.0.6 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.

• CWE-125

• http://www.securitytracker.com/id/1036760Third Party Advisory
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11850Issue Tracking
• https://code.wireshark.org/review/16965Issue Tracking, Patch
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1396f6ad555178f6b81cc1a65f9cb37b2d99aebf
• https://www.wireshark.org/security/wnpa-sec-2016-50.htmlVendor Advisory
• http://www.securitytracker.com/id/1036760Third Party Advisory
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11850Issue Tracking
• https://code.wireshark.org/review/16965Issue Tracking, Patch
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1396f6ad555178f6b81cc1a65f9cb37b2d99aebf
• https://www.wireshark.org/security/wnpa-sec-2016-50.htmlVendor Advisory

Published

Sep 9, 2016

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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