Skip to main content

Stack-based Buffer Overflow

CVE-2020-14498

High
9.6/10

Summary

HMS Industrial Networks AB eCatcher all versions prior to 6.5.5 is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.

  • LOW
  • NETWORK
  • HIGH
  • CHANGED
  • REQUIRED
  • NONE
  • HIGH
  • HIGH

CWE-121 - Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References

Advisory Timeline

  • Published