- Version:
v14.15.4, v15.9.0
- Platform: Ubuntu, Mac OS
- Subsystem: fs
What steps will reproduce the bug?
Node.js crashes on such code:
const {createWriteStream} = require('fs');
createWriteStream('./1.txt', {
mode: 2176057344,
});How often does it reproduce? Is there a required condition?
Always
What is the expected behavior?
Expected to throw, like it happen when mode is 111111111111111:
node:internal/validators:102
throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value);
^
RangeError [ERR_OUT_OF_RANGE]: The value of "mode" is out of range. It must be >= 0 && <= 4294967295. Received 111_111_111_111_111
at parseFileMode (node:internal/validators:68:5)
at Object.open (node:fs:473:12)
at WriteStream._construct (node:internal/fs/streams:64:17)
at constructNT (node:internal/streams/destroy:288:25)
at processTicksAndRejections (node:internal/process/task_queues:80:21) {
code: 'ERR_OUT_OF_RANGE'
}What do you see instead?
I see a crash:
node[70201]: ../src/node_file.cc:1715:void node::fs::Open(const FunctionCallbackInfo<v8::Value> &): Assertion `args[2]->IsInt32()' failed.
1: 0x1012e4da5 node::Abort() (.cold.1) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
2: 0x1000a6239 node::Abort() [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
3: 0x1000a60a1 node::Assert(node::AssertionInfo const&) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
4: 0x1000ae8d2 node::fs::Open(v8::FunctionCallbackInfo<v8::Value> const&) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
5: 0x10025a4e8 v8::internal::FunctionCallbackArguments::Call(v8::internal::CallHandlerInfo) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
6: 0x100259a7c v8::internal::MaybeHandle<v8::internal::Object> v8::internal::(anonymous namespace)::HandleApiCallHelper<false>(v8::internal::Isolate*, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::FunctionTemplateInfo>, v8::internal::Handle<v8::internal::Object>, v8::internal::BuiltinArguments) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
7: 0x1002591a2 v8::internal::Builtin_Impl_HandleApiCall(v8::internal::BuiltinArguments, v8::internal::Isolate*) [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
8: 0x100a7a359 Builtins_CEntry_Return1_DontSaveFPRegs_ArgvOnStack_BuiltinExit [/Users/coderaiser/.nvm/versions/node/v14.15.4/bin/node]
Abort trap: 6
Additional information
v14.15.4,v15.9.0What steps will reproduce the bug?
Node.js crashes on such code:
How often does it reproduce? Is there a required condition?
Always
What is the expected behavior?
Expected to throw, like it happen when mode is
111111111111111:What do you see instead?
I see a crash:
Additional information