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

CVE-2019-11178

High
8.1/10

Summary

Stack overflow in Intel(R) Baseboard Management Controller firmware may allow an authenticated user to potentially enable information disclosure and/or denial of service via network access.

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