Vulnerability Report

CVE-2024-20147

Title: Mediatek Mt8678 Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2024-20147.

CWE Category CWE-617

Published Date Feb 03, 2025

Modified Date Apr 22, 2025

Exploit Status Not Found

Score 5.3 CVSS v3.1

Exploit Probability (EPSS)

2.22%

Vulnerability Summary

CVE-2024-20147: In Bluetooth FW, there is a possible reachable assertion due to improper exception handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389046 (Note: For MT79XX chipsets) / ALPS09136501 (Note: For MT2737, MT3603, MT6XXX, and MT8XXX chipsets); Issue ID: MSV-1797.

Impacted Vendors

splunk 1

mediatek 23

linuxfoundation 1

Reference Links

https://corp.mediatek.com/product-security-bulletin/February-2025

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity MEDIUM

5.3

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2024-20147 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 22, 2025 MODIFIED

Vulnerability data or affected products updated.

April 22, 2025 MODIFIED

Vulnerability data updated via NVD.

February 03, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Stack

No specific products linked.