CVE-2023-30257
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4 allows attackers to escalate privileges to root.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-04-07 CVE Reserved
- 2023-05-08 CVE Published
- 2024-12-17 EPSS Updated
- 2025-01-29 CVE Updated
- 2025-01-29 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/stigward/PoCs-and-Exploits/tree/main/fiio_LPE_0day | 2025-01-29 | |
| https://stigward.github.io/posts/fiio-m6-exploit | 2025-01-29 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Fiio Search vendor "Fiio" | M6 Firmware Search vendor "Fiio" for product "M6 Firmware" | 1.0.4 Search vendor "Fiio" for product "M6 Firmware" and version "1.0.4" | - |
Affected
| in | Fiio Search vendor "Fiio" | M6 Search vendor "Fiio" for product "M6" | - | - |
Safe
|