7 files changed, 8 insertions, 2 deletions
diff --git a/ext/node/polyfills/_fs/_fs_common.ts b/ext/node/polyfills/_fs/_fs_common.ts
index ac0bf5a55..a29548bb3 100644
--- a/ext/node/polyfills/_fs/_fs_common.ts
+++ b/ext/node/polyfills/_fs/_fs_common.ts
@@ -20,6 +20,7 @@ import {
   notImplemented,
   TextEncodings,
 } from "ext:deno_node/_utils.ts";
+import { type Buffer } from "node:buffer";
 
 export type CallbackWithError = (err: ErrnoException | null) => void;
 
diff --git a/ext/node/polyfills/_fs/_fs_open.ts b/ext/node/polyfills/_fs/_fs_open.ts
index 8bd989790..31ca4bb61 100644
--- a/ext/node/polyfills/_fs/_fs_open.ts
+++ b/ext/node/polyfills/_fs/_fs_open.ts
@@ -147,8 +147,8 @@ export function open(
 
 export function openPromise(
   path: string | Buffer | URL,
-  flags?: openFlags = "r",
-  mode? = 0o666,
+  flags: openFlags = "r",
+  mode = 0o666,
 ): Promise<FileHandle> {
   return new Promise((resolve, reject) => {
     open(path, flags, mode, (err, fd) => {
diff --git a/ext/node/polyfills/_fs/_fs_readv.ts b/ext/node/polyfills/_fs/_fs_readv.ts
index 384f5e319..2259f029a 100644
--- a/ext/node/polyfills/_fs/_fs_readv.ts
+++ b/ext/node/polyfills/_fs/_fs_readv.ts
@@ -15,6 +15,7 @@ import { maybeCallback } from "ext:deno_node/_fs/_fs_common.ts";
 import { validateInteger } from "ext:deno_node/internal/validators.mjs";
 import * as io from "ext:deno_io/12_io.js";
 import { op_fs_seek_async, op_fs_seek_sync } from "ext:core/ops";
+import process from "node:process";
 
 type Callback = (
   err: ErrnoException | null,
diff --git a/ext/node/polyfills/internal/crypto/keygen.ts b/ext/node/polyfills/internal/crypto/keygen.ts
index a40c76c0d..44bfd8327 100644
--- a/ext/node/polyfills/internal/crypto/keygen.ts
+++ b/ext/node/polyfills/internal/crypto/keygen.ts
@@ -29,6 +29,7 @@ import {
 } from "ext:deno_node/internal/validators.mjs";
 import { Buffer } from "node:buffer";
 import { KeyFormat, KeyType } from "ext:deno_node/internal/crypto/types.ts";
+import process from "node:process";
 
 import {
   op_node_generate_dh_group_key,
diff --git a/ext/node/polyfills/internal/crypto/random.ts b/ext/node/polyfills/internal/crypto/random.ts
index 4219414dc..a41b86819 100644
--- a/ext/node/polyfills/internal/crypto/random.ts
+++ b/ext/node/polyfills/internal/crypto/random.ts
@@ -38,6 +38,7 @@ import {
   ERR_INVALID_ARG_TYPE,
   ERR_OUT_OF_RANGE,
 } from "ext:deno_node/internal/errors.ts";
+import { Buffer } from "node:buffer";
 
 export { default as randomBytes } from "ext:deno_node/internal/crypto/_randomBytes.ts";
 export {
diff --git a/ext/node/polyfills/internal_binding/http_parser.ts b/ext/node/polyfills/internal_binding/http_parser.ts
index ca4f896e2..bad10d985 100644
--- a/ext/node/polyfills/internal_binding/http_parser.ts
+++ b/ext/node/polyfills/internal_binding/http_parser.ts
@@ -126,6 +126,7 @@ ObjectSetPrototypeOf(HTTPParser.prototype, AsyncWrap.prototype);
 function defineProps(obj: object, props: Record<string, unknown>) {
   for (const entry of new SafeArrayIterator(ObjectEntries(props))) {
     ObjectDefineProperty(obj, entry[0], {
+      __proto__: null,
       value: entry[1],
       enumerable: true,
       writable: true,
diff --git a/ext/node/polyfills/vm.js b/ext/node/polyfills/vm.js
index 183ddad2f..b64c847c5 100644
--- a/ext/node/polyfills/vm.js
+++ b/ext/node/polyfills/vm.js
@@ -182,6 +182,7 @@ function getContextOptions(options) {
 
 let defaultContextNameIndex = 1;
 export function createContext(
+  // deno-lint-ignore prefer-primordials
   contextObject = {},
   options = { __proto__: null },
 ) {