Homepage About Snyk

Out-of-bounds Read Affecting albertodemichelis/squirrel package, versions [,2.2.5) [3.0,3.2)

0.0
critical

  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

  • snyk-id

    SNYK-UNMANAGED-ALBERTODEMICHELISSQUIRREL-2962992

  • published

    29 Jul 2022

  • disclosed

    29 Jul 2022

  • credit

    Unknown

Report a new vulnerability Found a mistake?

Introduced: 29 Jul 2022

New CVE-2021-41556 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade albertodemichelis/squirrel to version 2.2.5, 3.2 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read via the core interpreter of sqclass.cpp, which may lead to Arbitrary Code Execution if a victim executes an attacker-controlled squirrel script.