PT-2022-14756 · Google · Android

Published 2022-12-16 · Updated 2023-08-08 · CVE-2022-20543

Positive Technologies (AI Summary)

CVSS v3.1

2.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to a possible display crash loop due to improper input validation, which could lead to local denial of service. System execution privileges are needed for exploitation, and user interaction is not required.

Recommendations For Android version Android-13, consider restricting system execution privileges to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1284

Related Identifiers

CVE-2022-20543

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2022-20543 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20543 · Security Note
• https://source.android.com/security/bulletin/pixel/2022-12-01 · Vendor Advisory
• https://t.me/cibsecurity/54750 · Telegram Post