Google : Security Vulnerabilities, CVEs, (Bypass) CVSS score >= 7

Missing Permission checks resulting in unauthorized access and Manipulation in KeyChainActivity Application

The vulnerability is the use of implicit PendingIntents without the PendingIntent.FLAG_IMMUTABLE set that leads to theft and/or (over-)write of arbitrary files with system privilege in the Personalized service ("com.lge.abba") app. The attacker's app, if it had access to app notifications, could intercept them and redirect them to its activity, before making it grant access permissions to content providers with the `android:grantUriPermissions="true"` flag.

The vulnerability is the use of implicit PendingIntents with the PendingIntent.FLAG_MUTABLE set that leads to theft and/or (over-)write of arbitrary files with system privilege in the Bluetooth ("com.lge.bluetoothsetting") app. The attacker's app, if it had access to app notifications, could intercept them and redirect them to its activity, before making it grant access permissions to content providers with the `android:grantUriPermissions="true"` flag.

ESPv2 is a service proxy that provides API management capabilities using Google Service Infrastructure. ESPv2 2.20.0 through 2.42.0 contains an authentication bypass vulnerability. API clients can craft a malicious `X-HTTP-Method-Override` header value to bypass JWT authentication in specific cases. ESPv2 allows malicious requests to bypass authentication if both the conditions are true: The requested HTTP method is **not** in the API service definition (OpenAPI spec or gRPC `google.api.http` proto annotations, and the specified `X-HTTP-Method-Override` is a valid HTTP method in the API service definition. ESPv2 will forward the request to your backend without checking the JWT. Attackers can craft requests with a malicious `X-HTTP-Method-Override` value that allows them to bypass specifying JWTs. Restricting API access with API keys works as intended and is not affected by this vulnerability. Upgrade deployments to release v2.43.0 or higher to receive a patch. This release ensures that JWT authentication occurs, even when the caller specifies `x-http-method-override`. `x-http-method-override` is still supported by v2.43.0+. API clients can continue sending this header to ESPv2.

There exists an authentication bypass vulnerability in OpenThread border router devices and implementations. This issue allows unauthenticated nodes to craft radio frames using “Key ID Mode 2”: a special mode using a static encryption key to bypass security checks, resulting in arbitrary IP packets being allowed on the Thread network. This provides a pathway for an attacker to send/receive arbitrary IPv6 packets to devices on the LAN, potentially exploiting them if they lack additional authentication or contain any network vulnerabilities that would normally be mitigated by the home router’s NAT firewall. Effected devices have been mitigated through an automatic update beyond the affected range.

Improper authorization vulnerability in StorageManagerService prior to SMR Nov-2022 Release 1 allows local attacker to call privileged API.

Improper protection in IOMMU prior to SMR Oct-2022 Release 1 allows unauthorized access to secure memory.

Improper access control vulnerability in Samsung Dex for PC prior to SMR Aug-2022 Release 1 allows local attackers to scan and connect to PC by unprotected binder call.

Improper access control vulnerability in DesktopSystemUI prior to SMR Aug-2022 Release 1 allows attackers to enable and disable arbitrary components.

Use of improper permission in InputManagerService prior to SMR Jul-2022 Release 1 allows unauthorized access to the service.

kCTF is a Kubernetes-based infrastructure for capture the flag (CTF) competitions. Prior to version 1.6.0, the kctf cluster set-src-ip-ranges was broken and allowed traffic from any IP. The problem has been patched in v1.6.0. As a workaround, those who want to test challenges privately can mark them as `public: false` and use `kctf chal debug port-forward` to connect.

Improper authentication vulnerability in AppLock prior to SMR Jul-2022 Release 1 allows attacker to bypass password confirm activity by hijacking the implicit intent.

Implicit Intent hijacking vulnerability in Samsung Account prior to SMR Jun-2022 Release 1 allows attackers to bypass user confirmation of Samsung Account.

Improper caller check in AR Emoji prior to SMR Jun-2022 Release 1 allows untrusted applications to use some camera functions via deeplink.

Improper access control and path traversal vulnerability in Storage Manager and Storage Manager Service prior to SMR Apr-2022 Release 1 allow local attackers to access arbitrary system files without a proper permission. The patch adds proper validation logic to prevent arbitrary files access.

When the device is in factory state, it can be access the shell without adb authentication process. The LG ID is LVE-SMP-210010.

In setScanMode of AdapterService.java, there is a possible way to enable Bluetooth discovery mode without user interaction due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-203431023

In updateState of UsbDeviceManager.java, there is a possible unauthorized access of files 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: AndroidVersions: Android-12Android ID: A-207057578

Inappropriate implementation in the ChromeOS Readiness Tool installer on Windows prior to 1.0.2.0 loosens DCOM access rights on two objects allowing an attacker to potentially bypass discretionary access controls.

Improper authorization in SDP SDK prior to SMR JUN-2021 Release 1 allows access to internal storage.

An improper access control vulnerability in genericssoservice prior to SMR JUN-2021 Release 1 allows local attackers to execute protected activity with system privilege via untrusted applications.

In lockAllProfileTasks of RootWindowContainer.java, there is a possible way to access the work profile without the profile PIN, after logging in. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-177457096

In createNameCredentialDialog of CertInstaller.java, there exists the possibility of improperly installed certificates due to a logic error. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-163413737

An issue was discovered on Samsung mobile devices with P(9.0) software. The Settings application allows unauthenticated changes. The Samsung IDs are SVE-2019-13814, SVE-2019-13815 (March 2019).

An issue was discovered on Samsung mobile devices with P(9.0) software. The Pin Window feature allows unauthenticated unpinning of an app. The Samsung ID is SVE-2018-13765 (March 2019).