CVE-2017-7745

CVE-2017-7745

EPSS 2.5%

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SIGCOMP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-sigcomp.c by correcting a memory-size check.

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Referências

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13578 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=acd8e1a9b17ad274bea1e01e10e4481508a1cbf0 https://www.wireshark.org/security/wnpa-sec-2017-20.html http://www.securityfocus.com/bid/97627