diff options
| -rw-r--r-- | src/script/sign.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/script/sign.h b/src/script/sign.h index d47aada17d..546d14e75c 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -206,6 +206,9 @@ template<typename Stream> void SerializeHDKeypaths(Stream& s, const std::map<CPubKey, KeyOriginInfo>& hd_keypaths, uint8_t type) { for (auto keypath_pair : hd_keypaths) { + if (!keypath_pair.first.IsValid()) { + throw std::ios_base::failure("Invalid CPubKey being serialized"); + } SerializeToVector(s, type, MakeSpan(keypath_pair.first)); WriteCompactSize(s, (keypath_pair.second.path.size() + 1) * sizeof(uint32_t)); s << keypath_pair.second.fingerprint; |