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CVE-2020-0069

60
FAUCET Score

CVE-2020-0069 is an out-of-bounds write vulnerability in the Mediatek Command Queue driver affecting Android kernels, specifically impacting Google and Huawei devices. This flaw allows for local escalation of privilege without requiring user interaction or additional execution privileges. Rated as High severity (CVSS 7.8), it carries a significant risk due to its low attack complexity and potential for complete compromise of confidentiality, integrity, and availability. This vulnerability is actively exploited in the wild, as indicated by its presence in the KEV catalog and extensive media coverage, despite a lack of public exploit code on platforms like Metasploit or ExploitDB.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
< 10.0.0.177\(c10e3r1p4\)CPE matchmatch criteria
cpe:2.3:o:huawei:berkeley-l09_firmware:*:*:*:*:*:*:*:*
< 10.0.0.178\(c00e178r1p4\)CPE matchmatch criteria
cpe:2.3:o:huawei:columbia-al10b_firmware:*:*:*:*:*:*:*:*
< 10.0.0.177\(c10e4r1p4\)CPE matchmatch criteria
cpe:2.3:o:huawei:columbia-l29d_firmware:*:*:*:*:*:*:*:*
< 10.0.0.178\(c01e178r1p4\)CPE matchmatch criteria
cpe:2.3:o:huawei:columbia-tl00b_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.30%
Probability of exploitation in next 30 days
EPSS Percentile
67.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Added to KEV · Nov 3, 2021
This CVE's current EPSS score of 0.0130 is in the 94th percentile among its peer group of 16,985 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

googlevendor investigatingvia nvd_reference
View patch

References

cisa.gov / known-exploited-vulnerabilities-catalog
Third Party AdvisoryUS Government Resource
source.android.com / security/bulletin/2020-03-01
Vendor Advisory
huawei.com / en/psirt/security-advisories/huawei-sa-20200527-01-mtk-en
Vendor Advisory