Skip to main content

Out-of-bounds Write

CVE-2022-43171

Medium
6.5/10

Summary

A heap buffer overflow in the "LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind" function of LIEF through 0.12.2 allows attackers to cause a Denial of Service (DoS) via a crafted MachO file.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • REQUIRED
  • NONE
  • NONE
  • HIGH

CWE-787 - Out-of-Bounds Write

Out-of-bounds write vulnerability is a memory access bug that allows software to write data past the end or before the beginning of the intended buffer. This may result in the corruption of data, a crash, or arbitrary code execution.

References

Advisory Timeline

  • Published