CVE-2021-31881

CWE-125: OUT-OF-BOUNDS READ
When processing a DHCP OFFER message, the DHCP client application does not validate the length of the vendor option(s), leading to denial-of-service conditions.

Risk Information

  • CVE ID
  • CVE-2021-31881
  • Vendor
  • Siemens
  • Product
  • Nucleus
  • CVSS v3
  • 7.1