From 589e1f21e66d74b13c64d48a51e057a55b258bb9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=94=90=E6=9D=B0?= Date: Tue, 12 Aug 2025 20:04:54 +0800 Subject: [PATCH] =?UTF-8?q?[Bug]:=20fuzz=E9=97=AE=E9=A2=98=E4=BF=AE?= =?UTF-8?q?=E5=A4=8D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Issue: https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/ICSMR4 Signed-off-by: 唐杰 --- ecmascript/stubs/runtime_stubs.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ecmascript/stubs/runtime_stubs.cpp b/ecmascript/stubs/runtime_stubs.cpp index 4f213f59f5..cfcd31410e 100644 --- a/ecmascript/stubs/runtime_stubs.cpp +++ b/ecmascript/stubs/runtime_stubs.cpp @@ -4113,6 +4113,9 @@ void RuntimeStubs::SortTypedArray(uintptr_t argGlue, JSTypedArray *typedArray) JSThread *thread = JSThread::GlueToJSThread(argGlue); JSTaggedValue buffer = typedArray->GetViewedArrayBufferOrByteArray(thread); const uint32_t len = typedArray->GetArrayLength(); + if (len == 0) { + return; + } void *pointer = builtins::BuiltinsArrayBuffer::GetDataPointFromBuffer(thread, buffer); switch (jsType) { case JSType::JS_INT8_ARRAY: -- Gitee