CVE-2020-14127 - Vulnerability Details - OpenCVE

Description

A denial of service vulnerability exists in some Xiaomi models of phones. The vulnerability is caused by heap overflow and can be exploited by attackers to make remote denial of service.

Published: 2022-07-14

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Redmi K40 ,Redmi Note10 Pro

affected

Version	Status	Constraints
`Redmi K40 MIUI<2022.07.01 ,Redmi Note10 Pro MIUI<2022.07.01`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:mi:miui:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:mi:redmi_k40:-:::::::*
	cpe:2.3:h:mi:redmi_note_10_pro:-:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-6286	A denial of service vulnerability exists in some Xiaomi models of phones. The vulnerability is caused by heap overflow and can be exploited by attackers to make remote denial of service.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00978.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=169

History

Tue, 15 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.01303}`	epss `{'score': 0.01082}`

Subscriptions

Mi Miui Redmi K40 Redmi Note 10 Pro

MITRE

Status: PUBLISHED

Assigner: Xiaomi

Published: 2022-07-14T14:46:49.000Z

Updated: 2024-08-04T12:39:35.751Z

Reserved: 2020-06-15T00:00:00.000Z

Link: CVE-2020-14127

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-07-14T15:15:07.833

Modified: 2026-06-17T02:54:16.477

Link: CVE-2020-14127

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787
Out-of-bounds Write

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