SB2025060229 - Multiple vulnerabilities in MediaTek chipsets
Published: June 2, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 7 secuirty vulnerabilities.
1) Heap-based Buffer Overflow (CVE-ID: CVE-2025-20672)
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to an incorrect bounds check within Bluetooth. A local application can execute arbitrary code.
2) NULL Pointer Dereference (CVE-ID: CVE-2025-20673)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to an uncaught exception within wlan. A local application can perform service disruption.
3) Incorrect Authorization (CVE-ID: CVE-2025-20674)
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to a missing permission check within wlan. A local application can execute arbitrary code.
4) NULL Pointer Dereference (CVE-ID: CVE-2025-20675)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to an uncaught exception within wlan. A local application can perform service disruption.
5) NULL Pointer Dereference (CVE-ID: CVE-2025-20676)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to an uncaught exception within wlan. A local application can perform service disruption.
6) NULL Pointer Dereference (CVE-ID: CVE-2025-20677)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to an uncaught exception within Bluetooth. A local application can perform service disruption.
7) Uncontrolled Recursion (CVE-ID: CVE-2025-20678)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to incorrect error handling within ims service. A local application can perform service disruption.
Remediation
Install update from vendor's website.