PT-2022-11008 · Google · Android Kernel

Published 2022-03-16 · Updated 2022-03-23 · CVE-2021-39730

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Android kernel

Description The issue is related to a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure, with System execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android kernel, apply the necessary patch or update to fix the missing bounds check issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-39730

Affected Products

Android Kernel

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2021-39730 · Security Note
• https://source.android.com/security/bulletin/pixel/2022-03-01 · Vendor Advisory