ALT-PU-2022-3248-1
Package edk2-tools updated to version 20221117-alt1 for branch sisyphus in task 310911.
Closed vulnerabilities
Published: 2022-03-03
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2021-38578
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Severity: HIGH (7.5)
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References: