CVE-2022-26447
https://notcve.org/view.php?id=CVE-2022-26447
In BT firmware, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06784478; Issue ID: ALPS06784478. En BT firmware, es posible que se produzca una escritura fuera de límites debido a una falta de comprobación de límites. • https://corp.mediatek.com/product-security-bulletin/September-2022 • CWE-787: Out-of-bounds Write •
CVE-2022-26429
https://notcve.org/view.php?id=CVE-2022-26429
In cta, there is a possible way to write permission usage records of an app due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07025415; Issue ID: ALPS07025415. En cta, se presenta una posible forma de escribir registros de uso de permisos de una aplicación debido a una falta de comprobación de permisos. • https://corp.mediatek.com/product-security-bulletin/August-2022 • CWE-862: Missing Authorization •
CVE-2022-26428
https://notcve.org/view.php?id=CVE-2022-26428
In video codec, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06521260; Issue ID: ALPS06521260. En video codec, se presenta una posible corrupción de memoria debido a una condición de carrera. • https://corp.mediatek.com/product-security-bulletin/August-2022 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVE-2022-21777
https://notcve.org/view.php?id=CVE-2022-21777
In Autoboot, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06713894; Issue ID: ALPS06713894. En Autoboot, Se presenta una posible omisión de permisos debido a una falta de comprobación de permisos. • https://corp.mediatek.com/product-security-bulletin/July-2022 • CWE-862: Missing Authorization •
CVE-2022-21776
https://notcve.org/view.php?id=CVE-2022-21776
In MDP, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06545450; Issue ID: ALPS06545450. En MDP, Se presenta un posible uso de memoria previamente liberada debido a una condición de carrera. • https://corp.mediatek.com/product-security-bulletin/July-2022 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •