CVE-2022-33221 Buffer over-read in Trusted Execution Environment

Information disclosure in Trusted Execution Environment due to buffer over-read while processing metadata verification requests...

PT-2023-13243 · Unknown · Trusted Execution Environment

Name of the Vulnerable Software and Affected Versions: Trusted Execution Environment affected versions not specified Description: The issue is related to information disclosure in the Trusted Execution Environment. It occurs due to a buffer over-read when processing metadata verification requests...

CVE-2021-46795

A TOCTOU time-of-check to time-of-use vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service...

Design/Logic Flaw

An unprotected memory-access operation in opteeos in TrustedFirmware Open Portable Trusted Execution Environment OP-TEE before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections...

CVE-2022-47549

The vulnerability CVE-2022-47549 affects OP-TEE within TrustedFirmware (OP-TEE) prior to version 3.20. The root cause is an unprotected memory-access operation in optee_os that enables a physically proximate attacker to bypass signature verification and install malicious trusted applications thro...

OP-TEE Trusted OS 数据伪造问题漏洞

OP-TEE Trusted OS is an OP-TEE open source Trusted Execution Environment TEE that implements Arm TrustZone technology. A security vulnerability exists in OP-TEE Trusted OS versions prior to 3.20, which stems from an unprotected memory access operation in opteeos that allows a physically proximate...

CVE-2022-47549

An unprotected memory-access operation in opteeos in TrustedFirmware Open Portable Trusted Execution Environment OP-TEE before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections...

OP-TEE Trusted OS Buffer Overflow Vulnerability

OP-TEE Trusted OS is OP-TEE open source an open source trusted execution environment TEE that implements Arm TrustZone technology. A buffer overflow vulnerability exists in OP-TEE Trusted OS versions prior to 3.19.0, which stems from an unvalidated "numparams" parameter that can be exploited to...

CVE-2022-46152

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

Input validation

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2021-26393

Insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of...

CVE-2021-26393

Insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of...

Design/Logic Flaw

Insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of...

CVE-2021-26393

CVE-2021-26393 describes insufficient memory cleanup in the AMD Secure Processor (ASP) TEE, which could allow an authenticated user with privileges to generate a valid signed TA and potentially poison process memory, leading to confidentiality loss. The connected AMD security bulletin (AMD-SB-500...

CVE-2021-26393

Insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of...

AMD Secure Processor 安全漏洞

AMD Secure Processor ASP is a standalone ARM Coretex-A5 chip from UltraMicroelectronics AMD. A security vulnerability exists in AMD Secure Processor ASP that stems from inadequate memory cleanup in the Trusted Execution Environment TEE, which could allow an authenticated attacker to have the...

PT-2022-9757 · Amd · Amd Secure Processor

Name of the Vulnerable Software and Affected Versions: AMD Secure Processor ASP affected versions not specified Description: The issue is related to insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE. This may allow an authenticated attacker with...

CVE-2021-26393

Insufficient memory cleanup in the AMD Secure Processor ASP Trusted Execution Environment TEE may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of...

GSD-2022-1005854 intel_th: msu: Fix vmalloced buffers

intelth: msu: Fix vmalloced buffers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit 6ae2881c1d1fa0e33f4763b7c786f8ef05a9c828...