[Oisf-devel] [COMMIT] OISF branch, master, updated. suricata-2.0beta1-353-g2ec57c3

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Wed Nov 20 11:47:43 UTC 2013


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- Log -----------------------------------------------------------------
commit 2ec57c36b442b1c860ef40ad759320e9b0a01e35
Author: Victor Julien <victor at inliniac.net>
Date:   Wed Nov 20 11:57:26 2013 +0100

    SSE 4.2 memcmp: don't read beyond var boundary
    
    In the SSE 4.2 SCMemcmpLowercase implementation, there would be a
    _mm_load_si128 of a 2 byte array. However, _mm_load_si128 loads
    16 bytes, causing it to read beyond the var. I don't think this lead
    to crashes, as it was a static var, but clangs ASAN complained about
    it.

-----------------------------------------------------------------------

Summary of changes:
 src/util-memcmp.h |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)


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