TI-2023-14193 Aliases CVE-2023-30257 GHSA-vwx7-73qp-24wr

A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4…

HIGH 69CWE-120Published 2023-05-08 · Updated 2025-01-29

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

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

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00358 29th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:fiio:m6_firmware:1.0.4:::::::*	1.0.4	Vulnerable	Fiio
cpe:2.3:h:fiio:m6:-:::::::*	not specified by NVD	Running on	Fiio

cpe:2.3:o:fiio:m6_firmware:1.0.4:*:*:*:*:*:*:* Versions 1.0.4 Vulnerable ·Fiio
cpe:2.3:h:fiio:m6:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Fiio

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-30257
2026-10-03 Alias added: GHSA-vwx7-73qp-24wr

References

Exploit 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences