Is CVE-2020-0069 actively exploited?

CVE-2020-0069 has no public evidence of in-the-wild exploitation as of 2025-10-23.

What is the CVSS score for CVE-2020-0069?

CVE-2020-0069 has a CVSS score of 7.8 (HIGH severity). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2020-0069?

Patch guidance is available from google security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2020-0069.

Fix CVE-2020-0069 - HIGH google android

Q: Which products are affected by CVE-2020-0069?

39 products: google android, huawei berkeley-l09 firmware, huawei columbia-al10b firmware, huawei columbia-l29d firmware, huawei columbia-tl00b firmware, and 34 more.

Description

In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-147882143References: M-ALPS04356754

CVSS Metrics

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: local
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-787 · Out-of-bounds Write CWE-787 · Out-of-bounds Write

Metadata

Primary Vendor: GOOGLE
Published: 3/10/2020
Last Modified: 10/23/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

google : androidhuawei : berkeley-l09_firmwarehuawei : columbia-al10b_firmwarehuawei : columbia-l29d_firmwarehuawei : columbia-tl00b_firmwarehuawei : columbia-tl00d_firmwarehuawei : cornell-al00a_firmwarehuawei : cornell-tl10b_firmwarehuawei : dura-al00a_firmwarehuawei : honor_20_pro_firmwarehuawei : y6_2019_firmwarehuawei : nova_3_firmwarehuawei : nova_4_firmwarehuawei : honor_8a_firmwarehuawei : honor_view_20_firmwarehuawei : jakarta-al00a_firmwarehuawei : katyusha-al00a_firmwarehuawei : katyusha-al10a_firmwarehuawei : madrid-al00a_firmwarehuawei : paris-l29b_firmwarehuawei : princeton-al10b_firmwarehuawei : sydney-al00_firmwarehuawei : sydney-tl00_firmwarehuawei : sydneym-al00_firmwarehuawei : tony-al00b_firmwarehuawei : tony-tl00b_firmwarehuawei : yale-al00a_firmwarehuawei : yale-l21a_firmwarehuawei : yalep-al10b_firmwarehuawei : columbia-l29d_firmwarehuawei : honor_20_pro_firmwarehuawei : y6_2019_firmwarehuawei : y6_2019_firmwarehuawei : y6_2019_firmwarehuawei : honor_8a_firmwarehuawei : honor_8a_firmwarehuawei : honor_8a_firmwarehuawei : honor_view_20_firmwarehuawei : honor_view_20_firmware

Remediation Guidance

Executive Summary

View on NIST NVD