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Excessive Iteration

CVE-2023-49316

Severity High
Score 7.5/10

Summary

In "Math/BinaryField.php" in phpseclib/phpseclib versions prior to 3.0.34, excessively large degrees can lead to a Denial-of-Service (DoS).

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

CWE-834 - Excessive Iteration

The software performs an iteration or loop without sufficiently limiting the number of times that the loop is executed.

Advisory Timeline

  • Published