AMD Secure Encrypted Virtualization 安全漏洞

AMD Secure Encrypted Virtualization is a software application from UltraMicroelectronics AMD. Hardware-accelerated memory encryption to protect data in use. A security vulnerability exists in AMD Secure Encrypted Virtualization. An attacker could exploit this vulnerability to cause a denial of...

AMD Secure Processor和AMD System Management Unit 安全漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Secure Processor和AMD System Management Unit 输入验证错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Secure Processor和AMD System Management Unit 缓冲区错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Secure Processor和AMD System Management Unit 缓冲区错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Secure Processor和AMD System Management Unit 输入验证错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Secure Processor和AMD System Management Unit 缓冲区错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

PT-2023-12100 · Amd · Amd Secure Encrypted Virtualization +1

Name of the Vulnerable Software and Affected Versions: AMD Secure Encrypted Virtualization SEV and SEV-ES affected versions not specified Description: The issue is related to insufficient validation in parsing Owner's Certificate Authority OCA certificates, which can lead to a host crash and...

PT-2023-12093 · Amd · 1St Gen Amd Epyc™ Processors +110

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: A compromised or malicious ABL or UApp could send a SHA256 system call to the bootloader, which may result in exposure of ASP memory to userspace,...

AMD Secure Processor和AMD System Management Unit 输入验证错误漏洞

The AMD System Management Unit SMU and AMD Secure Processor ASP are both products of UltraMicroelectronics AMD, Inc.The AMD System Management Unit is a system management unit.The AMD Secure Processor is a standalone AMD Secure Processor is a standalone ARM Coretex-A5 chip. A security vulnerabilit...

AMD Ryzen 2000 安全漏洞

AMD Ryzen is a central processing unit CPU from Ultraviolet Semiconductor AMD. A security vulnerability exists in AMD Ryzen™ 2000 that stems from inadequate control flow management in AmdCpmOemSmm. An attacker could exploit the vulnerability to tamper with the SMM handler to elevate privileges...

The vulnerability of the AMD Ryzen Master utility for adjusting AMD Ryzen processors allows a hacker to increase their privileges.

The vulnerability of the AMD Ryzen Master tool for adjusting AMD Ryzen processors is related to access control deficiencies. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the AMD KVM subsystem for supporting embedded virtualization in Linux kernel allows a hacker to induce a service failure.

The vulnerability of the AMD KVM subsystem for supporting embedded virtualization in Linux operating systems’ kernels is related to improper handling of embedded termination processes. Exploiting this vulnerability can allow attackers to cause service failures...

The vulnerability of the KVM virtualization subsystem in AMD Secure Encrypted Virtualization (SEV) in the virt/kvm/kvm_main.c kernel of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the KVM virtualization subsystem in AMD Secure Encrypted Virtualization SEV in the virt/kvm/kvmmain.c kernel of the Linux operating system is related to a breach of processor cache integrity. Exploiting this vulnerability could allow an attacker to trigger a service failure...

ALPINE-CVE-2022-27672

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure...

DEBIAN-CVE-2022-27672

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure...

UBUNTU-CVE-2022-27672

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure...

The vulnerability of AMD’s microprogrammed security processor BIOS systems, related to improper cleaning or release of resources, allows a perpetrator to trigger a service failure.

The vulnerability of AMD’s microprogrammed security processor BIOS systems is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures...

The vulnerability of the AMD Secure Encrypted Virtualization (SEV) technology in microprogramming software for AMD processors allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of AMD Secure Encrypted Virtualization SEV microprogramming software for processors is related to insufficient validation of input data. Exploiting this vulnerability can allow an intruder to gain unauthorized access to protected information...

The vulnerability of AMD microprocessor BIOS microprogramming software allows a hacker to execute arbitrary code.

The vulnerability of the BIOS microprogramming system of AMD processors lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows an attacker to execute arbitrary code...