CVE-2022-36765

Summary

EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.

Affected Software

VendorProductVersion RangeStatus
TianoCoreedk2* <= 202311affected

Weaknesses

  • CWE-680: CWE-680: Integer Overflow to Buffer Overflow

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References