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CVE-2017-13764

CVE-2017-13764

EPSS 1.2%
In Wireshark 2.4.0, the Modbus dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/packet-mbtcp.c by adding length validation.
Affected products
n/a · n/a

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References
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b87ffbd12bddf64582c0a6e082b462744474de94https://www.wireshark.org/security/wnpa-sec-2017-40.htmlhttp://www.securityfocus.com/bid/100545http://www.securitytracker.com/id/1039254