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33 lines
909 B
33 lines
909 B
From 98f4698e81e6d06653201639cf9a75c3c1464884 Mon Sep 17 00:00:00 2001
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From: Cameron Cawley <ccawley2011@gmail.com>
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Date: Sun, 25 Jul 2021 15:36:22 +0100
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Subject: [PATCH] Fix use of uninitialized memory in
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tinfl_decompress_mem_to_callback()
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Co-authored-by: sezero <sezero@users.noreply.github.com>
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Petr Písař: Ported to 2.2.0.
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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miniz.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/miniz.c b/miniz.c
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index 87bdedb..af27389 100644
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--- a/miniz.c
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+++ b/miniz.c
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@@ -2916,6 +2916,7 @@ int tinfl_decompress_mem_to_callback(const void *pIn_buf, size_t *pIn_buf_size,
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size_t in_buf_ofs = 0, dict_ofs = 0;
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if (!pDict)
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return TINFL_STATUS_FAILED;
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+ memset(pDict,0,TINFL_LZ_DICT_SIZE);
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tinfl_init(&decomp);
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for (;;)
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{
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--
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2.34.1
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