CVSS: 7.8EPSS: 0%CPEs: 56EXPL: 0CVE-2022-21743
https://notcve.org/view.php?id=CVE-2022-21743
In ion, there is a possible use after free due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06371108; Issue ID: ALPS06371108. En ion, se presenta un posible uso de memoria previamente liberada debido a un desbordamiento de enteros. • https://corp.mediatek.com/product-security-bulletin/May-2022 • CWE-190: Integer Overflow or Wraparound •
CVSS: 8.4EPSS: 0%CPEs: 56EXPL: 0CVE-2022-20111
https://notcve.org/view.php?id=CVE-2022-20111
In ion, there is a possible use after free due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06366069; Issue ID: ALPS06366069. En ion, se presenta un posible uso de memoria previamente liberada debido a un manejo incorrecto de errores. • https://corp.mediatek.com/product-security-bulletin/May-2022 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 59EXPL: 0CVE-2022-20093
https://notcve.org/view.php?id=CVE-2022-20093
In telephony, there is a possible way to disable receiving SMS messages 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: ALPS06498868; Issue ID: ALPS06498868. En telephony, es posible que sea deshabilitada la recepción de mensajes SMS debido a una falta de comprobación de permisos. • https://corp.mediatek.com/product-security-bulletin/May-2022 • CWE-862: Missing Authorization •
CVSS: 7.0EPSS: 0%CPEs: 56EXPL: 0CVE-2022-20110
https://notcve.org/view.php?id=CVE-2022-20110
In ion, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06399915; Issue ID: ALPS06399901. En ion, se presenta un posible uso de memoria previamente liberada debido a una condición de carrera. • https://corp.mediatek.com/product-security-bulletin/May-2022 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 7.8EPSS: 0%CPEs: 56EXPL: 0CVE-2022-20109
https://notcve.org/view.php?id=CVE-2022-20109
In ion, there is a possible use after free due to improper update of reference count. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06399915; Issue ID: ALPS06399915. En ion, se presenta un posible uso de memoria previamente liberada debido a la actualización inapropiada del recuento de referencias. • https://corp.mediatek.com/product-security-bulletin/May-2022 •