Google Android elevation of privilege vulnerability (CNVD-2023-41879)

2023-05-1800:00:00

China National Vulnerability Database

www.cnvd.org.cn

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

5.7%

JSON

Google Android is a Linux-based open source operating system from Google. Google Android suffers from an elevation of privilege vulnerability due to a logic error in the code in __efi_rt_asm_wrapper of the efi-rt wrapper.S, which can be exploited by an attacker to elevate privileges.