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Fixes Heap-buffer-overflow in SuperFastHash

pull/4643/head
sashashura 2022-07-16 13:44:46 +01:00 committed by GitHub
parent 0a9a23a056
commit 0c07ea7c71
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1 changed files with 3 additions and 0 deletions
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code/AssetLib/LWS/LWSLoader.cpp
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@ -313,6 +313,9 @@ void LWSImporter::SetupNodeName(aiNode *nd, LWS::NodeDesc &src) {
std::string::size_type t = src.path.substr(s).find_last_of('.'); std::string::size_type t = src.path.substr(s).find_last_of('.');
nd->mName.length = ::ai_snprintf(nd->mName.data, MAXLEN, "%s_(%08X)", src.path.substr(s).substr(0, t).c_str(), combined); nd->mName.length = ::ai_snprintf(nd->mName.data, MAXLEN, "%s_(%08X)", src.path.substr(s).substr(0, t).c_str(), combined);
if (nd->mName.length > MAXLEN) {
nd->mName.length = MAXLEN;
}
return; return;
} }
} }