CVSS: 4.4EPSS: 0%CPEs: 33EXPL: 0CVE-2022-20035
https://notcve.org/view.php?id=CVE-2022-20035
In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171675; Issue ID: ALPS06171675. En vcu driver, se presenta una posible divulgación de información debido a un uso de memoria previamente liberada. • https://corp.mediatek.com/product-security-bulletin/February-2022 • CWE-416: Use After Free •
CVSS: 6.8EPSS: 0%CPEs: 22EXPL: 0CVE-2022-20034
https://notcve.org/view.php?id=CVE-2022-20034
In Preloader XFLASH, there is a possible escalation of privilege due to an improper certificate validation. This could lead to local escalation of privilege for an attacker who has physical access to the device with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160806. En Preloader XFLASH, se presenta una posible escalada de privilegios debido a una comprobación inapropiada del certificado. • https://corp.mediatek.com/product-security-bulletin/February-2022 • CWE-295: Improper Certificate Validation •
CVSS: 4.1EPSS: 0%CPEs: 19EXPL: 0CVE-2022-20032
https://notcve.org/view.php?id=CVE-2022-20032
In vow driver, there is a possible memory corruption due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05852822; Issue ID: ALPS05852822. En vow driver, se presenta una posible corrupción de memoria debido a una condición de carrera. • https://corp.mediatek.com/product-security-bulletin/February-2022 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.8EPSS: 0%CPEs: 56EXPL: 0CVE-2022-20031
https://notcve.org/view.php?id=CVE-2022-20031
In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708. En fb driver, se presenta una posible corrupción de memoria debido a un uso de memoria previamente liberada. • https://corp.mediatek.com/product-security-bulletin/February-2022 • CWE-416: Use After Free •
CVSS: 4.4EPSS: 0%CPEs: 41EXPL: 0CVE-2022-20029
https://notcve.org/view.php?id=CVE-2022-20029
In cmdq driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05747150; Issue ID: ALPS05747150. En cmdq driver, se presenta una posible lectura fuera de límites debido a una comprobación de límites incorrecta. • https://corp.mediatek.com/product-security-bulletin/February-2022 • CWE-125: Out-of-bounds Read •