19 lines
627 B
Plaintext
19 lines
627 B
Plaintext
From dd1bcc7abb26094e93636e85520f0d8f81ab0fab Mon Sep 17 00:00:00 2001
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From: 4ugustus <wangdw.augustus@qq.com>
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Date: Sat, 11 Jun 2022 09:31:43 +0000
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Subject: [PATCH] fix the FPE in tiffcrop (#415, #427, and #428)
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CVE-2022-2056 / CVE-2022-2057 / CVE-2022-2058
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Index: libtiff/tiffiop.h
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--- libtiff/tiffiop.h.orig
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+++ libtiff/tiffiop.h
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@@ -365,6 +365,7 @@ extern double _TIFFUInt64ToDouble(uint64_t);
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extern float _TIFFUInt64ToFloat(uint64_t);
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extern float _TIFFClampDoubleToFloat(double);
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+extern uint32_t _TIFFClampDoubleToUInt32(double);
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extern tmsize_t
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_TIFFReadEncodedStripAndAllocBuffer(TIFF* tif, uint32_t strip,
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