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home:dirkmueller:acdc:sp5-rebuild
freerdp
freerdp-CVE-2024-32659.patch
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File freerdp-CVE-2024-32659.patch of Package freerdp
From aa6ff99b41c1d6525f3bdc80c7ab31073d321121 Mon Sep 17 00:00:00 2001 From: akallabeth <akallabeth@posteo.net> Date: Sun, 21 Apr 2024 10:18:43 +0200 Subject: [PATCH] [codec,color] fix out of bound read --- libfreerdp/codec/color.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libfreerdp/codec/color.c b/libfreerdp/codec/color.c index 0afe98283..5e733d2f5 100644 --- a/libfreerdp/codec/color.c +++ b/libfreerdp/codec/color.c @@ -613,6 +613,9 @@ BOOL freerdp_image_copy(BYTE* pDstData, DWORD DstFormat, UINT32 nDstStep, UINT32 if (!pDstData || !pSrcData) return FALSE; + if ((nWidth == 0) || (nHeight == 0)) + return TRUE; + if (nDstStep == 0) nDstStep = nWidth * GetBytesPerPixel(DstFormat); -- 2.45.0
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