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fuzz: Limit parse_univalue input length

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MarcoFalke 2024-07-17 16:21:23 +02:00
parent ec74f45741
commit fa80b16b20
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1 changed files with 2 additions and 2 deletions
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4
src/test/fuzz/parse_univalue.cpp
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@ -1,4 +1,4 @@
// Copyright (c) 2009-2022 The Bitcoin Core developers
// Copyright (c) 2009-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
@ -77,7 +77,7 @@ FUZZ_TARGET(parse_univalue, .init = initialize_parse_univalue)
}
try {
FlatSigningProvider provider;
(void)EvalDescriptorStringOrObject(univalue, provider);
if (buffer.size() < 10'000) (void)EvalDescriptorStringOrObject(univalue, provider);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}