This update to Wireshark 1 12.11 fixes a number issues in protocol dissectors that could have allowed a remote attacker to crash Wireshark or cause excessive CPU usage through specially crafted packages inserted into the network or a capture file. - The PKTC dissector could crash - The PKTC dissector could crash - The IAX2 dissector could go into an infinite loop - Wireshark and TShark could exhaust the stack - The GSM CBCH dissector could crash - The NCP dissector could crash - CVE-2016-2523: DNP dissector infinite loop - CVE-2016-2530: RSL dissector crash - CVE-2016-2531: RSL dissector crash - CVE-2016-2532: LLRP dissector crash - GSM A-bis OML dissector crash - ASN.1 BER dissector crash - ASN.1 BER dissector crash Also containsfurther bug fixes and updated protocol support as listed in: https://www.wireshark.org/docs/relnotes/wireshark-1.12.11.html https://www.wireshark.org/docs/relnotes/wireshark-1.12.10.html