CVE-2021-22301 - Vulnerability Details - OpenCVE

Description

Mate 30 10.0.0.203(C00E201R7P2) have a buffer overflow vulnerability. After obtaining the root permission, an attacker can exploit the vulnerability to cause buffer overflow.

Published: 2021-02-05

Score: 6.7 Medium

EPSS: < 1% Very Low

KEV: No

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

HUAWEI Mate 30

affected

Version	Status	Constraints
`10.0.0.203(C00E201R7P2)`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:huawei:mate_30_firmware:10.0.0.203\(c00e201r7p2\):*:*:*:*:*:*:*

cpe:2.3:h:huawei:mate_30:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-9447	Mate 30 10.0.0.203(C00E201R7P2) have a buffer overflow vulnerability. After obtaining the root permission, an attacker can exploit the vulnerability to cause buffer overflow.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00223.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-01-buffer-en

History

No history.

Subscriptions

Huawei Mate 30 Mate 30 Firmware

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2021-02-05T23:56:37.000Z

Updated: 2024-08-03T18:37:18.459Z

Reserved: 2021-01-05T00:00:00.000Z

Link: CVE-2021-22301

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-06T00:15:13.043

Modified: 2026-06-17T03:36:57.823

Link: CVE-2021-22301

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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