CVE-2023-30257 - Vulnerability Details - OpenCVE

Description

A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4 allows attackers to escalate privileges to root.

Published: 2023-05-08

Score: 7.8 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

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:fiio:m6_firmware:1.0.4:*:*:*:*:*:*:*

cpe:2.3:h:fiio:m6:-:*:*:*:*:*:*:*

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-2023-34681	A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4 allows attackers to escalate privileges to root.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

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 0.00133.

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/stigward/PoCs-and-Exploits/tree/main/fiio_LPE_0day
https://stigward.github.io/posts/fiio-m6-exploit/

History

Wed, 29 Jan 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Fiio M6 M6 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-08T00:00:00.000Z

Updated: 2025-01-29T20:51:44.020Z

Reserved: 2023-04-07T00:00:00.000Z

Link: CVE-2023-30257

Vulnrichment

Updated: 2024-08-02T14:21:44.633Z

NVD

Status : Modified

Published: 2023-05-08T01:15:08.920

Modified: 2025-01-29T21:15:19.390

Link: CVE-2023-30257

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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