Mediatek Software Development Kit vulnerabilities

CVE-2025-20688 [MEDIUM] CWE-125 CVE-2025-20688: In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This cou In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418047; Issue ID: MSV-3480.

CVE-2025-20693 [MEDIUM] CWE-125 CVE-2025-20693: In wlan STA driver, there is a possible out of bounds read due to an incorrect bounds check. This co In wlan STA driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09812521; Issue ID: MSV-3421.

CVE-2025-20689 [MEDIUM] CWE-125 CVE-2025-20689: In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This cou In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418048; Issue ID: MSV-3479.

CVE-2025-20694 [MEDIUM] CWE-124 CVE-2025-20694: In Bluetooth FW, there is a possible system crash due to an uncaught exception. This could lead to r 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: ALPS09752821; Issue ID: MSV-3342.

CVE-2025-20691 [MEDIUM] CWE-125 CVE-2025-20691: In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This cou In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418039; Issue ID: MSV-3477.

CVE-2025-20674 [CRITICAL] CWE-863 CVE-2025-20674: In wlan AP driver, there is a possible way to inject arbitrary packet due to a missing permission ch In wlan AP driver, there is a possible way to inject arbitrary packet due to a missing permission check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00413202; Issue ID: MSV-3303.

CVE-2025-20654 [CRITICAL] CWE-787 CVE-2025-20654: In wlan service, there is a possible out of bounds write due to an incorrect bounds check. This coul In wlan service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00406897; Issue ID: MSV-2875.

CVE-2025-20663 [HIGH] CWE-248 CVE-2025-20663: In wlan AP driver, there is a possible information disclosure due to an uncaught exception. This cou In wlan AP driver, there is a possible information disclosure due to an uncaught exception. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00408868; Issue ID: MSV-3031.

CVE-2025-20664 [HIGH] CWE-248 CVE-2025-20664: In wlan AP driver, there is a possible information disclosure due to an uncaught exception. This cou In wlan AP driver, there is a possible information disclosure due to an uncaught exception. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00406217; Issue ID: MSV-2773.

CVE-2025-20646 [CRITICAL] CWE-787 CVE-2025-20646: In wlan AP FW, there is a possible out of bounds write due to improper input validation. This could In wlan AP FW, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389074; Issue ID: MSV-1803.

CVE-2025-20649 [MEDIUM] CWE-280 CVE-2025-20649: In Bluetooth Stack SW, there is a possible information disclosure due to a missing permission check. In Bluetooth Stack SW, there is a possible information disclosure due to a missing permission check. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00396437; Issue ID: MSV-2184.

CVE-2025-20633 [HIGH] CWE-787 CVE-2025-20633: In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This co In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00400889; Issue ID: MSV-2491.

CVE-2025-20637 [HIGH] CWE-248 CVE-2025-20637: In network HW, there is a possible system hang due to an uncaught exception. This could lead to remo In network HW, there is a possible system hang 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: WCNCR00399035; Issue ID: MSV-2380.

CVE-2025-20631 [HIGH] CWE-787 CVE-2025-20631: In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This co In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00397141; Issue ID: MSV-2187.

CVE-2025-20632 [HIGH] CWE-787 CVE-2025-20632: In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This co In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00397139; Issue ID: MSV-2188.

CVE-2024-20147 [MEDIUM] CWE-617 CVE-2024-20147: In Bluetooth FW, there is a possible reachable assertion due to improper exception handling. This co 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 chip

CVE-2024-20148 [CRITICAL] CWE-787 CVE-2024-20148: In wlan STA FW, there is a possible out of bounds write due to improper input validation. This could In wlan STA FW, there is a possible out of bounds write due to improper input validation. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389045 / ALPS09136494; Issue ID: MSV-1796.

CVE-2024-20146 [HIGH] CWE-787 CVE-2024-20146: In wlan STA driver, there is a possible out of bounds write due to improper input validation. This c In wlan STA driver, there is a possible out of bounds write due to improper input validation. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389496 / ALPS09137491; Issue ID: MSV-1835.

CVE-2024-20153 [HIGH] CWE-304 CVE-2024-20153: In wlan STA, there is a possible way to trick a client to connect to an AP with spoofed SSID. This c In wlan STA, there is a possible way to trick a client to connect to an AP with spoofed SSID. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08990446 / ALPS09057442; Issue ID: MSV-1598.

CVE-2024-20152 [MEDIUM] CWE-617 CVE-2024-20152: In wlan STA driver, there is a possible reachable assertion due to improper exception handling. This In wlan STA driver, there is a possible reachable assertion due to improper exception handling. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00389047 / ALPS09136505; Issue ID: MSV-1798.