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Integer Overflow to Buffer Overflow

CVE-2023-28585

High
8.2/10

Summary

Memory corruption while loading an ELF segment in TEE Kernel.

  • LOW
  • LOCAL
  • HIGH
  • CHANGED
  • NONE
  • HIGH
  • HIGH
  • HIGH

CWE-680 - Integer Overflow to Buffer Overflow

The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.

References

Advisory Timeline

  • Published