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Diffstat (limited to '')
| -rw-r--r-- | libfreerdp/codec/nsc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libfreerdp/codec/nsc.c b/libfreerdp/codec/nsc.c index 049b541..74f4e28 100644 --- a/libfreerdp/codec/nsc.c +++ b/libfreerdp/codec/nsc.c @@ -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; @@ -262,7 +262,7 @@ static BOOL nsc_context_initialize(NSC_CONTEXT* context, wStream* s) if (!nsc_stream_initialize(context, s)) return FALSE; - const size_t blength = context->width * context->height * 4ull; + const size_t blength = 4ull * context->width * context->height; if (!context->BitmapData || (blength > context->BitmapDataLength)) { |