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cnvdChina National Vulnerability DatabaseCNVD-2023-82061
HistoryAug 16, 2023 - 12:00 a.m.

Google Android elevation of privilege vulnerability (CNVD-2023-82061)

2023-08-1600:00:00
China National Vulnerability Database
www.cnvd.org.cn
6
google android
elevation of privilege
vulnerability
mem_protect.c
hypervisor memory
cnvd-2023-82061

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.7%

Google Android is a Linux-based open source operating system from Google. Google Android suffers from an elevation of privilege vulnerability that stems from the memory access check of the multiple method of mem_protect.c being in the wrong place, potentially accessing the hypervisor memory. An attacker could exploit this vulnerability to cause an elevation of privilege.

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.7%