CVE-2023-45745

2024-05-1621:15:58

Alpine Linux Development Team

security.alpinelinux.org

input validation

intel tdx module

privileged user

escalation of privilege

local access

unix

7.9 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

7.8 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

Improper input validation in some Intel® TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchintel-ucode< 20240514-r0UNKNOWN
Alpine3.19-mainnoarchintel-ucode< 20240514-r0UNKNOWN
Alpine3.20-mainnoarchintel-ucode< 20240514-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	intel-ucode	< 20240514-r0	UNKNOWN
Alpine	3.19-main	noarch	intel-ucode	< 20240514-r0	UNKNOWN
Alpine	3.20-main	noarch	intel-ucode	< 20240514-r0	UNKNOWN