PT-2021-13206 · Google · Android

Published 2021-06-22 · Updated 2021-06-24 · CVE-2021-0562

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions Android-11

Description: The issue is related to an incorrect bounds check in the RasterIntraUpdate function of motion est.cpp, which could lead to a possible out of bounds read. This might result in local information disclosure without requiring any additional execution privileges. User interaction is not necessary for exploitation.

Recommendations: For Android version Android-11, apply the fix for the incorrect bounds check in the RasterIntraUpdate function of motion est.cpp to prevent potential out of bounds read and local information disclosure.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-0562

Affected Products

Android

References · 3

• https://osv.dev/vulnerability/CVE-2021-0562 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0562 · Security Note
• https://source.android.com/security/bulletin/pixel/2021-06-01 · Vendor Advisory