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https://github.com/opencv/opencv.git
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8afb2f0cb7
ozz-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13317
PR: https://github.com/opencv/opencv/pull/14193
zlib upstream bug: madler/zlib#245
Ported fix: ee376c65ab
13 lines
502 B
Diff
13 lines
502 B
Diff
diff --git a/3rdparty/zlib/inflate.c b/3rdparty/zlib/inflate.c
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index ac333e8c2e..19a2cf2ed8 100644
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--- a/3rdparty/zlib/inflate.c
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+++ b/3rdparty/zlib/inflate.c
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@@ -228,6 +228,7 @@ int stream_size;
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state->strm = strm;
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state->window = Z_NULL;
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state->mode = HEAD; /* to pass state test in inflateReset2() */
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+ state->check = 1L; /* 1L is the result of adler32() zero length data */
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ret = inflateReset2(strm, windowBits);
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if (ret != Z_OK) {
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ZFREE(strm, state);
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