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Improper Input Validation Affecting libpng package, versions <1.6.32

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 3.27% (90th percentile)
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NVD
9.8 critical
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Red Hat
3.7 low

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  • Snyk ID SNYK-COCOAPODS-LIBPNG-472125
  • published 9 Oct 2019
  • disclosed 10 Jul 2019
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 10 Jul 2019

CVE-2017-12652 Open this link in a new tab
CWE-20 Open this link in a new tab

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