Wireshark ignores DNS Client Subnet option's data length when it's too long

This issue was migrated from bug 10988 in our old bug tracker.

Original bug information:

Reporter: boa…@‍gma…
Status: RESOLVED FIXED
Product: Wireshark
Component: Dissection engine (libwireshark)
OS: Windows 7
Platform: x86-64
Version: 1.12.8

Attachments:

DNS_Client_Subnet_Option.pcap: DNS Client Subnet Option

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