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Re: invalid memory access in idna_to_ascii_8z

From: Nikos Mavrogiannopoulos
Subject: Re: invalid memory access in idna_to_ascii_8z
Date: Thu, 2 Jul 2015 11:23:19 +0200

On Thu, Jul 2, 2015 at 11:06 AM, Simon Josefsson <address@hidden> wrote:
>>> The attached patches handle the reported issue. However, all functions
>>> which use g_utf8_next_char() including g_utf8_strlen() are affected.
>> is there anything holding this patch?
> I'll add it to the next release...  it is cosmetic workaround for a
> glibc/gcc/valgrind issue, there is no bug in libidn there.

 This issue is not cosmetic. It will cause a crash on any user of
libidn. valgrind is only used to demonstrate the out-of-bounds access.


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