Improper Input Validation

Affecting libpng1.6 package, versions *

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Overview

libpng before 1.6.32 does not properly check the length of chunks against the user limit.

References

CVSS Score

9.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE
CVE-2017-12652
CWE
CWE-20
Snyk ID
SNYK-DEBIAN9-LIBPNG16-452465
Disclosed
10 Jul, 2019
Published
24 Jul, 2019