SB2025030336 - Multiple vulnerabilities in MediaTek chipsets
Published: March 3, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 10 secuirty vulnerabilities.
1) Improper Validation of Syntactic Correctness of Input (CVE-ID: CVE-2025-20644)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to incorrect error handling within Modem. A local application can perform service disruption.
2) Out-of-bounds write (CVE-ID: CVE-2025-20645)
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to a missing bounds check within KeyInstall. A local application can execute arbitrary code.
3) Out-of-bounds write (CVE-ID: CVE-2025-20646)
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation within wlan. A local application can execute arbitrary code.
4) NULL Pointer Dereference (CVE-ID: CVE-2025-20647)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to a missing bounds check within Modem. A local application can perform service disruption.
5) Out-of-bounds read (CVE-ID: CVE-2025-20648)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within apu. A local application can gain access to sensitive information.
6) Improper Handling of Insufficient Permissions or Privileges (CVE-ID: CVE-2025-20649)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing permission check within Bluetooth. A local application can gain access to sensitive information.
7) Out-of-bounds write (CVE-ID: CVE-2025-20650)
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to a missing bounds check within DA. A local application can execute arbitrary code.
8) Out-of-bounds read (CVE-ID: CVE-2025-20651)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within DA. A local application can gain access to sensitive information.
9) Out-of-bounds read (CVE-ID: CVE-2025-20652)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within DA. A local application can gain access to sensitive information.
10) Integer overflow (CVE-ID: CVE-2025-20653)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to an integer overflow within DA. A local application can gain access to sensitive information.
Remediation
Install update from vendor's website.