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Merge pull request #1471 from JacobBarthelmeh/Fuzzer

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sanity check on buffer read
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toddouska
2018-04-04 10:31:55 -07:00
committed by GitHub
parent 1196a3b64d 6a1013888f
commit 960d2ec031
1 changed files with 3 additions and 0 deletions
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wolfcrypt/src/asn.c
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@@ -11075,6 +11075,9 @@ int wc_EccPrivateKeyDecode(const byte* input, word32* inOutIdx, ecc_key* key,
if (GetMyVersion(input, inOutIdx, &version, inSz) < 0)
return ASN_PARSE_E;
if (*inOutIdx >= inSz)
return ASN_PARSE_E;
b = input[*inOutIdx];
*inOutIdx += 1;