[BUG] Invalid buf size or offsets not detected

[broofa]

Description of the problem

Reporting on behalf of @gaoyia

Recipe for reproducing

import { stringify, v4 } from 'uuid';

const buf = new Uint8Array(16);
v4({}, buf, -8); // Invalid offset should throw, but doesn't
console.log(buf);  // Uint8Array(16) [... (8 bytes),  0, 0, 0, 0, 0, 0, 0, 0]
stringify(buf); // Throws!

Similarly...

const buf = new Uint8Array(15); // Note: 15 bytes, not 16
v4({}, buf); // Invalid buf size should throw, but doesn't
console.log(buf); // [... 15 bytes ...]
stringify(buf); // Throws!

Additional information

No response

Environment

No response