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Improper Validation of Array Index

CVE-2022-33275

High
8.4/10

Summary

Memory corruption due to improper validation of array index in WLAN HAL when received lm_itemNum is out of range.

  • LOW
  • LOCAL
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-129 - Improper Validation of Array Index

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References

Advisory Timeline

  • Published