CVE-2025-20695

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-20695
In Bluetooth FW, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09741871; Issue ID: MSV-3317.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://corp.mediatek.com/product-security-bulletin/July-2025 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:23.05:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt6639:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6653:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7925:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7927:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8196:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*
History

14 Jul 2025, 17:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.5 		v2 : unknown
v3 : 6.5

09 Jul 2025, 17:22

Type Values Removed Values Added
CPE cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7927:-:*:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:23.05:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6653:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8196:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6639:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7925:-:*:*:*:*:*:*:*
CWE CWE-787
First Time Mediatek mt6985
Openwrt
Mediatek mt6991
Google
Mediatek mt7927
Mediatek software Development Kit
Mediatek mt6989
Openwrt openwrt
Google android
Mediatek mt6990
Mediatek
Mediatek mt8678
Mediatek mt8796
Mediatek mt8196
Mediatek mt6639
Mediatek mt7925
Mediatek mt6653
References () https://corp.mediatek.com/product-security-bulletin/July-2025 - () https://corp.mediatek.com/product-security-bulletin/July-2025 - Vendor Advisory

08 Jul 2025, 14:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
Summary
  • (es) En el firmware de Bluetooth, existe un posible fallo del sistema debido a una excepción no detectada. Esto podría provocar una denegación de servicio remota sin necesidad de privilegios de ejecución adicionales. No se requiere la interacción del usuario para su explotación. ID de parche: ALPS09741871; ID de problema: MSV-3317.

08 Jul 2025, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-08 03:15

Updated : 2025-07-14 17:15

NVD link : CVE-2025-20695

Mitre link : CVE-2025-20695

CVE.ORG link : CVE-2025-20695

JSON object : View

Products Affected

openwrt

  • openwrt

mediatek

  • mt8796
  • mt8678
  • mt8196
  • mt6990
  • mt6639
  • software_development_kit
  • mt6991
  • mt6653
  • mt7925
  • mt6989
  • mt6985
  • mt7927

google

  • android
CWE
CWE-124

Buffer Underwrite ('Buffer Underflow')

CWE-787

Out-of-bounds Write