Wireshark-bugs: [Wireshark-bugs] [Bug 10495] memcpy error in vwr_read (possible sec mem corrupti
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Mon, 22 Sep 2014 21:06:56 +0000

changed bug 10495


What Removed Added
Status UNCONFIRMED CONFIRMED
CC   eapache@gmail.com
Ever confirmed   1

Comment # 1 on bug 10495 from 
Easy to reproduce.

On a quick inspection all the relevant fields in that memcpy look correctly
initialized and validated, so it's not clear to me what the error is. The
address given by valgrind isn't picked up as "close" to any other address, so a
simple over/underflow seems unlikely. Stack corruption, maybe?

I'm out of time to look at this for the moment. Alexis, does ASAN give any more
info than valgrind already has?

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