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Improper Input Validation

CVE-2017-11555

High
7.5/10

Summary

There is an illegal address access in the Eval::operator function in eval.cpp in LibSass 3.4.5, and 3.5.0.beta.1 through 3.5.0.beta.3. A crafted input will lead to a remote denial of service.

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