(In reply to SMASH SMASH from comment #0) > 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. > > References: > http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-36765 > https://www.cve.org/CVERecord?id=CVE-2022-36765 > https://github.com/tianocore/edk2/security/advisories/GHSA-ch4w-v7m3-g8wx Upstream experts are still working on the patch in the above EDK2 bug. I will backport it when the patch be merged to edk2 mainline.