CVE-2021-0366

Name: CVE-2021-0366
Creator: NVD / NIST
Published: 2021-02-26T21:15:12.353+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.4/10EPSS 0.10%

Last modified Jun 17, 2026

CVE-2021-0366 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. In vpu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. EPSS estimates a 0.10% chance of exploitation in the next 30 days.

Description

In vpu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05371580; Issue ID: ALPS05379093.

Metrics

CVSS 3.1

6.4/10

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

EPSS Probability

0.10%

0.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-362

Affected Software

Vendor	Product	Versions
Google	Android	10.0
Google	Android	11.0

References

https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory
https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory

Timeline

Published: Feb 26, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-0366?

How severe is CVE-2021-0366?

CVE-2021-0366 has a CVSS score of 6.4/10 (MEDIUM severity). The EPSS model estimates a 0.10% probability of exploitation in the next 30 days.

How do I fix CVE-2021-0366?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-0366?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST