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Double Free

CVE-2018-11987

High
7.8/10

Summary

In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, if there is an unlikely memory alloc failure for the secure pool in boot, it can result in wrong pointer access causing kernel panic.

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

CWE-415 - Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References

Advisory Timeline

  • Published