Google : Security Vulnerabilities, CVEs, (Gain Privilege) CVSS score >= 9

U-Boot shell vulnerability resulting in Privilege escalation in a production device

An attacker in the wifi vicinity of a target Google Home can spy on the victim, resulting in Elevation of Privilege 

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.

In getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.

Elevation of privilege

Elevation of privilege

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

Inappropriate implementation in OS in Google Chrome on ChromeOS prior to 75.0.3770.80 allowed a remote attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

In resetPasswordInternal of DevicePolicyManagerService.java, there is a possible bypass of password reset protection due to an unusual root cause. Remote user interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9Android ID: A-110172241

An issue was discovered on Samsung mobile devices with L(5.x), M(6.x), and N(7.x) software. There is a vnswap heap-based buffer overflow via the store function, with resultant privilege escalation. The Samsung ID is SVE-2017-10599 (January 2018).

An issue was discovered on Samsung mobile devices with N(7.x) software. The Secure Folder app's startup logic allows authentication bypass. The Samsung ID is SVE-2018-11628 (December 2018).

A Elevation of privilege vulnerability in the HTC bootloader. Product: Android. Versions: Android kernel. Android ID: A-76222002.

In libMtkOmxVdec.so there is a possible heap buffer overflow. This could lead to a remote elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-38308024. References: M-ALPS03495789.

In the parseURL function of URLStreamHandler, there is improper input validation of the host field. This could lead to a remote elevation of privilege that could enable bypassing user interaction requirements with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-68341964.

An elevation of privilege vulnerability in the kernel binder. Product: Android. Versions: Android kernel. Android ID A-64216036.

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, a privilege escalation vulnerability exists in telephony.

An elevation of Privilege vulnerability exists in the Thermal Driver, where a missing bounds checks in the thermal throttle driver can cause an out-of-bounds write in the kernel. This issue is rated as moderate. Product: Pixel. Version: N/A. Android ID: A-34705801. References: N-CVE-2017-6274.

An elevation of privilege vulnerability in the NVIDIA sound driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High due to the possibility of local arbitrary code execution in a privileged process in the kernel. Product: Android. Versions: N/A. Android ID: A-34386301. References: N-CVE-2017-6247.

An elevation of privilege vulnerability in the Android media framework (mediaanalytics). Product: Android. Versions: 8.0. Android ID: A-65540999.

An elevation of privilege vulnerability in the Android framework (window manager). Product: Android. Versions: 8.0. Android ID: A-37442941.

An elevation of privilege vulnerability in the Android framework (device policy client). Product: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0. Android ID: A-62623498.

An elevation of privilege vulnerability in the Motorola bootloader. Product: Android. Versions: Android kernel. Android ID: A-62345044.

An elevation of privilege vulnerability in the Huawei bootloader. Product: Android. Versions: Android kernel. Android ID: A-34622855.

An elevation of privilege vulnerability in the MediaTek soc driver. Product: Android. Versions: Android kernel. Android ID: A-62539960. References: M-ALPS03353876, M-ALPS03353861, M-ALPS03353869, M-ALPS03353867, M-ALPS03353872.

An elevation of privilege vulnerability in the HTC bootloader. Product: Android. Versions: Android kernel. Android ID: A-34949781.