diff options
Diffstat (limited to 'src/cppbor_parse.cpp')
| -rw-r--r-- | src/cppbor_parse.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/cppbor_parse.cpp b/src/cppbor_parse.cpp index 5cf76b2..fcf0dac 100644 --- a/src/cppbor_parse.cpp +++ b/src/cppbor_parse.cpp @@ -202,8 +202,13 @@ std::tuple<const uint8_t*, ParseClient*> parseRecursively(const uint8_t* begin, bool success = true; uint64_t addlData; - if (tagInt < ONE_BYTE_LENGTH || tagInt > EIGHT_BYTE_LENGTH) { + if (tagInt < ONE_BYTE_LENGTH) { addlData = tagInt; + } else if (tagInt > EIGHT_BYTE_LENGTH) { + parseClient->error( + begin, + "Reserved additional information value or unsupported indefinite length item."); + return {begin, nullptr}; } else { switch (tagInt) { case ONE_BYTE_LENGTH: |