CVE-2023-20909

CVE-2023-20909 describes a privilege-escalation flaw in Android’s RunningTasks.java: a missing privilege check could allow local information disclosure without requiring additional execution privileges. Affected: Android 11–13. Exploitation details, affected patches, and remediation are not speci...

CVE-2023-21087

CVE-2023-21087 affects Android 11–13, with the root cause described as an uncaught exception in PreferencesHelper.java that can cause a boot loop. The consequence is a local persistent DoS without requiring user interaction. Connected sources repeatedly reference the same underlying issue and not...

CVE-2023-21080

In registernotificationrsp of btifrc.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11...

CVE-2023-21081

In multiple functions of PackageInstallerService.java and related files, there is a possible way to bypass background activity launch restrictions 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...

CVE-2023-21085

In ncisndsetroutingcmd of ncihmsgs.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2023-21089

In startInstrumentation of ActivityManagerService.java, there is a possible way to keep the foreground service alive while the app is in the background. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

CVE-2023-20950

In AlarmManagerActivity of AlarmManagerActivity.java, there is a possible way to bypass background activity launch restrictions via a pendingIntent. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

CVE-2023-21098

In multiple functions of AccountManagerService.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...

CVE-2023-20950

CVE-2023-20950 affects Android (Android-11, Android-12, Android-12L) in AlarmManagerActivity.java, enabling a bypass of background activity launch restrictions via a pendingIntent. This could cause local elevation of privilege with no additional privileges or user interaction required. The Androi...

CVE-2023-21087

In PreferencesHelper.java, an uncaught exception may cause the device to get stuck in a boot loop. This could lead to local persistent denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12...

CVE-2023-21085

CVE-2023-21085 involves Android’s System component where a missing bounds check in function nci_snd_set_routing_cmd (in file nci_hmsgs.cc ) can cause an out-of-bounds write. This flaw could enable remote code execution with no privileges and no user interaction, by an attacker in proximal/adjacen...

CVE-2023-21083

In onNullBinding of CallScreeningServiceHelper.java, there is a possible way to record audio without showing a privacy indicator due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for...

CVE-2023-20993

In multiple functions of SnoozeHelper.java, there is a possible failure to persist settings due to an uncaught exception. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2023-20963

In WorkSource, there is a possible parcel mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-220302519...

CVE-2023-20947

In getGroupState of GrantPermissionsViewModel.kt, there is a possible way to keep a one-time permission granted 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-2023-20952

In A2DPBuildCodecHeaderSbc of a2dpsbc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11...

CVE-2023-20951

In gattprocessprepwritersp of gattcl.cc, 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.Product: AndroidVersions: Android-11 Android-12...

CVE-2023-20906

In onPackageAddedInternal of PermissionManagerService.java, there is a possible way to silently grant a permission after a Target SDK update due to a permissions bypass. This could lead to local escalation of privilege after updating an app to a higher Target SDK with no additional execution...

CVE-2023-20955

In onPrepareOptionsMenu of AppInfoDashboardFragment.java, there is a possible way to bypass admin restrictions and uninstall applications for all users due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User...

CVE-2023-20926

In onParentVisible of HeaderPrivacyIconsController.kt, there is a possible way to bypass factory reset protections due to a missing permission check. This could lead to local escalation of privilege with physical access to a device that's been factory reset with no additional execution privileges...