SB2022071214 - Multiple vulnerabilities in Android Automotive OS (AAOS)

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Main Vulnerability Database SB2022071214

SB2022071214 - Multiple vulnerabilities in Android Automotive OS (AAOS)

Published: July 12, 2022

Security Bulletin ID SB2022071214
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2022-20234)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output. A local application can gain access to sensitive information.


2) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2022-20212)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to escalate privileges on the system.

The vulnerability exists due to improperly imposed security restrictions. A local application can execute arbitrary code with elevated privileges.


Remediation

Install update from vendor's website.

References