CVE-2017-11411

In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by adding length validation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-9350.

• CWE-20

• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13755Issue Tracking, Patch, Vendor Advisory
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a83a324acdfc07a0ca8b65e6ebaba3374ab19c76
• https://www.wireshark.org/security/wnpa-sec-2017-28.htmlVendor Advisory
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13755Issue Tracking, Patch, Vendor Advisory
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a83a324acdfc07a0ca8b65e6ebaba3374ab19c76
• https://www.wireshark.org/security/wnpa-sec-2017-28.htmlVendor Advisory

Published

Jul 18, 2017

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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