OSV-2020-1429 Segv on unknown address in clang::OverloadExpr::find

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19972 Crash type: Segv on unknown address Crash state: clang::OverloadExpr::find clang::Sema::ResolveAndFixSingleFunctionTemplateSpecialization clang::Sema::CheckPlaceholderExpr...

CVE-2020-8141

The dot package v1.1.2 uses Function to compile templates. This can be exploited by the attacker if they can control the given template or if they can control the value set on Object.prototype...