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Merge pull request #5875 from akallabeth/smartcard_missing_null_check

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Fix #5847: Missing length check to trace smartcard buffers.
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David Fort 2020-02-10 14:57:46 +01:00 committed by GitHub
commit 7c26d7d9ad
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1 changed files with 3 additions and 0 deletions
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channels/smartcard/client/smartcard_pack.c
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@ -125,6 +125,9 @@ static char* smartcard_convert_string_list(const void* in, size_t bytes, BOOL un
string.pv = in;
if (bytes < 1)
return NULL;
if (unicode)
{
length = (bytes / 2);