Skip to main content

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVE-2023-51434

High
9.3/10

Summary

Some Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.

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

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

Advisory Timeline

  • Published