CVE-2022-20480

The CVE-2022-20480 issue affects Android’s NotificationChannel.java, where a risk of failing to persist permissions settings can occur due to resource exhaustion. This leads to local elevation of privilege without extra execution privileges required, and exploitation is user interaction–independe...

CVE-2022-20484

CVE-2022-20484 affects Android 10–13 where NotificationChannel.java’s permission persistence can fail due to resource exhaustion, enabling local elevation of privilege with no user interaction needed. CVSSv3.1 metrics indicate LOCAL access, LOW privileges, UI None, and HIGH impact on confidential...

CVE-2022-20485

CVE-2022-20485 affects Android’s NotificationChannel.java across Android 10–13 (including 12L/12) and is due to a resource-exhaustion path that can fail to persist permissions settings. The issue enables local elevation of privilege with no extra execution privileges required and no user interact...

CVE-2022-20486

CVE-2022-20486 affects Android (Android-10, -11, -12, -12L, -13) where NotificationChannel.java may fail to persist permissions due to resource exhaustion, enabling local elevation of privilege with no extra execution privileges required. The issue is described as a resource-exhaustion vulnerabil...

CVE-2022-20491

CVE-2022-20491 affects Android devices via the NotificationChannel.java component. The issue is a resource exhaustion bug that can cause a failure to persist permission settings, enabling local elevation of privilege without user interaction. Affected: Android 10–13 (Android-10/11/12/12L/13). Imp...

CVE-2022-20498

Technical details for CVE-2022-20498 are not provided in the connected documents. The initial description mentions an out-of-bounds read in fdt_ro.c causing local information disclosure, but lacks concrete product/version data or mitigations beyond the Android bulletin reference. Monitor for upda...

CVE-2022-20476

In setEnabledSetting of PackageManager.java, there is a possible way to get the device into an infinite reboot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-20474

In readLazyValue of Parcel.java, there is a possible loading of arbitrary code into the System Settings app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-20448

In buzzBeepBlinkLocked of NotificationManagerService.java, there is a possible way to share data across users due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-20414

In setImpl of AlarmManagerService.java, there is a possible way to put a device into a boot loop due to an uncaught exception. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2022-20454

In fdtnexttag of fdt.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12...

CVE-2022-20450

In restorePermissionState of PermissionManagerServiceImpl.java, there is a possible way to bypass user consent 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.Produc...

CVE-2022-20453

In update of MmsProvider.java, there is a possible constriction of directory permissions due to a path traversal error. This could lead to local denial of service of SIM recognition with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersion...

CVE-2022-20465

In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

Code injection

In setImpl of AlarmManagerService.java, there is a possible way to put a device into a boot loop due to an uncaught exception. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

Code injection

In multiple functions of many files, there is a possible obstruction of the user's ability to select a phone account due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

Code injection

In navigateUpTo of Task.java, there is a possible way to launch an unexported intent handler due to a logic error in the code. This could lead to local escalation of privilege if the targeted app has an intent trampoline, with no additional execution privileges needed. User interaction is not...

Design/Logic Flaw

In AlwaysOnHotwordDetector of AlwaysOnHotwordDetector.java, there is a possible way to access the microphone from the background 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...

Design/Logic Flaw

In restorePermissionState of PermissionManagerServiceImpl.java, there is a possible way to bypass user consent 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.Produc...

Integer overflow

In fdtnexttag of fdt.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12...