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Improper Input Validation

CVE-2017-12652

High
9.8/10

Summary

libpng before 1.0.68, 1.2.x before 1.2.58beta01, 1.3.0 before 1.4.21beta01, 1.5.x before 1.5.29beta02, 1.6.x prior to 1.6.32beta07 and 1.7.x prior to 1.7.0beta88, does not properly check the length of chunks against the user limit.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-20 - Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References

Advisory Timeline

  • Published