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[codec,nsc] fix missing check

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in nsc_rle_decode abort if there are more bytes to be read then there
are left.
This commit is contained in:
akallabeth 2024-04-16 08:26:37 +02:00 committed by Martin Fleisz
parent 2500fb7bfb
commit d58cbc96ac
1 changed files with 1 additions and 1 deletions
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libfreerdp/codec/nsc.c
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@ -160,7 +160,7 @@ static BOOL nsc_rle_decode(const BYTE* in, size_t inSize, BYTE* out, UINT32 outS
len |= ((UINT32)(*in++)) << 24U;
}
if (outSize < len)
if ((outSize < len) || (left < len))
return FALSE;
outSize -= len;