PT-2020-11590 · Google · Android Kernel

Published 2020-06-11 · Updated 2021-07-21 · CVE-2020-0233

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 kernel

Description The issue is related to possible memory corruption due to a use after free in the main.cpp file. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android kernel, apply the necessary patch to fix the use after free issue in the main.cpp file to prevent potential memory corruption and local escalation of privilege.

Fix

Memory Corruption

Use After Free

Weakness Enumeration

CWE-787

CWE-416

Related Identifiers

CVE-2020-0233

Affected Products

Android Kernel

References · 3

• https://osv.dev/vulnerability/CVE-2020-0233 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2020-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0233 · Security Note