CVE-2021-0493

HIGH

Android - Out-of-bounds Write in Memory Management Driver

Title source: llm

Description

In memory management driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183461317

References (1)

Core 1

Core References

Patch, Vendor Advisory x_refsource_misc

https://source.android.com/security/bulletin/2021-05-01

Scores

CVSS v3 7.8

EPSS 0.0013

EPSS Percentile 3.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-787

Status published

Products (1)

google/android

Published Jun 11, 2021

Tracked Since Feb 18, 2026