Wireshark-bugs: [Wireshark-bugs] [Bug 11521] New: Wireshark does not decrypt 802.11 ac data pack
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Thu, 10 Sep 2015 20:36:52 +0000
Bug ID 11521
Summary Wireshark does not decrypt 802.11 ac data packets(AP set to personal wpa/wpa2 mode security)
Product Wireshark
Version 1.12.3
Hardware x86
OS Windows 7
Status UNCONFIRMED
Severity Major
Priority Low
Component Dissection engine (libwireshark)
Assignee bugzilla-admin@wireshark.org
Reporter maheshptl@gmail.com 

Build Information:
Paste the COMPLETE build information from "Help->About Wireshark", "wireshark
-v", or "tshark -v".
--
Steps:
1. Setup AP in 11ac mode(5GHz band channel)
2. Capture wifi packets with wireshark using 11ac wifi capable sniffer like
MacBook air
3. Connect DUT with 11ac wifi and browse internet
4. save wireshark capture file
5. Go to Edit->preference->protocols->IEE80211 and enter keys(tried with passwd
or psk methods)
6. Click apply, OK.
7. Wireshark does not decript packets(wireshark 1.12.4). Tried on windows,
linux, macbook. It does not work. 

Attached sample capture file, capture has all 4 EAPOL keys captured.

DUT mac addr: 00:04:4b:47:4b:f4
SSID: NETGEARR80005G1
psk: a1234567890

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