662 matches found
SAMSUNG Mobile devices 缓冲区错误漏洞
SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, etc., from South Korea's Samsung SAMSUNG. A buffer error vulnerability exists in SAMSUNG Mobile devices versions prior to SMR Nov-2021 Release 1, which stems from a lack of input validation in HDCP LDFW,...
The vulnerability of the TrustZone microprogramming technology implementation in Cisco IP Phone series 8800 allows a intruder to execute arbitrary code.
The vulnerability of the TrustZone microprogramming system implementation in Cisco IP Phone series 8800 devices is related to the lack of a mechanism for checking the size of copied data. Exploiting this vulnerability could allow an attacker to execute arbitrary code...
CVE-2021-33478
The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment TEE of an affected device. This, for example, affects certain Cisco IP Phone and...
CVE-2021-33478
The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment TEE of an affected device. This, for example, affects certain Cisco IP Phone and...
Code injection
The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment TEE of an affected device. This, for example, affects certain Cisco IP Phone and...
CVE-2021-33478
The CVE-2021-33478 issue concerns the TrustZone implementation in Broadcom MediaxChange firmware, affecting Cisco IP Phone and Wireless IP Phone devices. The vulnerability allows an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone TEE, with explo...
CVE-2021-33478
The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment TEE of an affected device. This, for example, affects certain Cisco IP Phone and...
Broadcom MediaxChange Vulnerability Affecting Cisco Products: July 2021
A vulnerability in the TrustZone implementation in certain Broadcom MediaxChange firmware was reported by security researchers. To exploit this vulnerability on the affected Cisco products, the attacker would need to dismount the backplate of the device and trigger a specific series of impulses o...
Broadcom Media exChange 缓冲区错误漏洞
Broadcom Media exChange is a router firmware. A security vulnerability exists in TrustZone in Broadcom Media exChange, which can be exploited by an attacker to elevate privileges and execute arbitrary code...
CVE-2021-34387
The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...
CVE-2021-34387
The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...
Design/Logic Flaw
The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...
Design/Logic Flaw
Trusty contains a vulnerability in NVIDIA OTE protocol message parsing code, which is present in all the TAs. An incorrect bounds check can allow a local user through a malicious client to access memory from the heap in the TrustZone, which may lead to information disclosure...
CVE-2021-34389
Trusty contains a vulnerability in NVIDIA OTE protocol message parsing code, which is present in all the TAs. An incorrect bounds check can allow a local user through a malicious client to access memory from the heap in the TrustZone, which may lead to information disclosure...
CVE-2021-34387
The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...
CVE-2021-34387
CVE-2021-34387 affects NVIDIA Jetson Trusty TLK/Trusty on TrustZone. The vulnerability arises from access permission settings where the DRAM region reserved for TrustZone is identity-mapped by the TLK with read, write, and execute permissions, allowing write access to kernel code and data that sh...
NVIDIA TLK 访问控制错误漏洞
Nvidia NVIDIA TLK is a scheduler from Nvidia Corporation of America for use with Trusted Firmware-A TF-A. The NVIDIA TLK suffers from an Access Control Error vulnerability that stems from the fact that the ARM® TrustZone technology, on which Trusty is based, contains a vulnerability in the access...
CVE-2020-11256
Memory corruption due to lack of check of validation of pointer to buffer passed to trustzone in Snapdragon Wired Infrastructure and Networking...