418 matches found
The vulnerability of the message transfer interface (Qualcomm Trusted Execution Environment) of the Android operating system, which allows a perpetrator to execute arbitrary code
The vulnerability of the message transmission interface Qualcomm Trusted Execution Environment, TEE in the Android operating system is related to insufficient validation of input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...
CVE-2018-5210
On Samsung mobile devices with N7.x software and Exynos chipsets, attackers can conduct a Trustlet stack overflow attack for arbitrary TEE code execution, in conjunction with a brute-force attack to discover unlock information PIN, password, or pattern. The Samsung ID is SVE-2017-10733...
OP-TEE libMPA Information Disclosure Vulnerability
OP-TEE is a set of open source trusted execution environments. libMPA is one of the dynamic connection libraries. An information disclosure vulnerability exists in the Montgomery portion of libMPA in OP-TEE 2.4.0 and earlier. An attacker can exploit this vulnerability to recover a private key...
CVE-2017-8142
The Trusted Execution Environment TEE module driver of Mate 9 and Mate 9 Pro smart phones with software versions earlier than MHA-AL00BC00B221 and versions earlier than LON-AL00BC00B221 has a use after free UAF vulnerability. An attacker tricks a user into installing a malicious application, and...
CVE-2017-8142
CVE-2017-8142 affects Huawei Mate 9 and Mate 9 Pro devices, where the TEE module driver is vulnerable to a Use-After-Free (UAF). The issue occurs on software versions earlier than MHA-AL00BC00B221 and LON-AL00BC00B221. An attacker can entice a user to install a malicious app that spawns multiple ...
CVE-2017-8142
The Trusted Execution Environment TEE module driver of Mate 9 and Mate 9 Pro smart phones with software versions earlier than MHA-AL00BC00B221 and versions earlier than LON-AL00BC00B221 has a use after free UAF vulnerability. An attacker tricks a user into installing a malicious application, and...
The vulnerability of the Android operating system lies in its lack of access control during user authentication. This allows attackers to replicate previously intercepted responses and use the Trusted Execution Environment (TEE) without being detected.
The vulnerability of the Android operating system is related to deficiencies in access control during user authentication. Exploiting this vulnerability allows a malicious actor to utilize the Trusted Execution Environment TEE without verifying the authenticity of the environment, and to replicat...
CVE-2016-10398
Android 6.0 has an authentication bypass for attackers with root and physical access. Cryptographic authentication tokens AuthTokens used by the Trusted Execution Environment TEE are protected by a weak challenge. This allows adversaries to replay previously captured responses and use the TEE...
CVE-2016-10398
Android 6.0 has an authentication bypass for attackers with root and physical access. Cryptographic authentication tokens AuthTokens used by the Trusted Execution Environment TEE are protected by a weak challenge. This allows adversaries to replay previously captured responses and use the TEE...
Authentication flaw
Android 6.0 has an authentication bypass for attackers with root and physical access. Cryptographic authentication tokens AuthTokens used by the Trusted Execution Environment TEE are protected by a weak challenge. This allows adversaries to replay previously captured responses and use the TEE...
CVE-2016-10398
Android 6.0 has an authentication bypass for attackers with root and physical access. Cryptographic authentication tokens AuthTokens used by the Trusted Execution Environment TEE are protected by a weak challenge. This allows adversaries to replay previously captured responses and use the TEE...
The vulnerability of the Android operating system, which allows a hacker to increase their privileges
The vulnerability of the Android operating system arises from the existence of elevated privileges for external components of the TEE. Exploiting this vulnerability allows a malicious actor, operating remotely, to enhance their privileges...
Huawei Mobile TEE Module Use After Free Vulnerability
The Mate 9 and Mate 9 Pro are a smartphone from Huawei China. Trusted Execution Environment TEE is a secure area on the main processor of a mobile device The Huawei Mate 9 and Mate 9 Pro phones have an Use After Free UAF security vulnerability in the TEE module. An attacker induces a user to...
The vulnerability of the Android operating system, which allows a hacker to trigger a buffer overflow.
The vulnerability in the trusted execution environment of Android’s operating system’s access control API arises due to buffer overflow. Exploiting this vulnerability can allow a malicious actor, operating remotely, to trigger a buffer overflow due to lack of size checking for the buffer...
Two CVE case study: how to use Android in the trusted zone-vulnerability warning-the black bar safety net
This article from the actual departure, about how to step by step use of Android in the trusted zone TrustZone on. Here I am using a Huawei hisilicon the Trusted Execution Environment Trusted Execution Environment, TEE on. First of all, I found one can gain kernel privilege vulnerabilities, and...
QSEE privilege escalation
A vulnerability in the driver for Qualcomm's Trusted Excecution Environment allows code execution in this environment...
Huawei Mate 7 Local Elevation of Privilege Vulnerability
Huawei Mate 7 is a smartphone developed by the domestic company Huawei. A security vulnerability exists on the Huawei Mate 7 TEEOS module that allows local attackers to exploit the vulnerability to elevate privileges...