PT-2022-9137 · Google · Android

Published 2022-03-01 · Updated 2023-08-08 · CVE-2021-0957

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-10 through Android-12

Description The issue allows for a bypass of Factory Reset Protections, potentially leading to local escalation of privilege without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android versions Android-10 through Android-12, apply the fix provided by the Android security update to resolve the issue.

Fix

Related Identifiers

ASB-A-193149550

CVE-2021-0957

Affected Products

Android

References · 5

• https://osv.dev/vulnerability/CVE-2021-0957 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0957 · Security Note
• https://osv.dev/vulnerability/ASB-A-193149550 · Vendor Advisory
• https://source.android.com/security/bulletin/2022-03-01 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/e4d9de5961d9ec2fa9dc7103e4eb652e60d624c3 · Note