Improper Input Validation Affecting libpng Open this link in a new tab package, versions <1.6.32


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-COCOAPODS-LIBPNG-472125

  • published

    9 Oct 2019

  • disclosed

    10 Jul 2019

  • credit

    Unknown

How to fix?

Upgrade libpng to version 1.6.32 or higher.

Overview

libpng is a Portable Network Graphics support library

Affected versions of this package are vulnerable to Improper Input Validation. Does not properly check the length of chunks against the user limit. Attackers can exploit this issue to bypass certain security restrictions to perform unauthorized actions.

References