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Insufficient Entropy

CVE-2023-31582

High
7.5/10

Summary

The package org.bitbucket.b_c:jose4j versions prior to v0.9.3 allows attackers to set a low 'iterationCount' of 1000 or less.

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

CWE-331 - Insufficient Entropy

The software uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.

References

Advisory Timeline

  • Published