CVE-2024-24853

The connected advisories corroborate CVE-2024-24853: it concerns an incorrect behavior order during the transition between the executive monitor and the SMI transfer monitor (STM) in certain Intel processors, enabling privilege escalation via local access. Affected area is Intel CPU microcode/fir...

CVE-2024-24853

Incorrect behavior order in transition between executive monitor and SMI transfer monitor STM in some IntelR Processor may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2024-24853

Incorrect behavior order in transition between executive monitor and SMI transfer monitor STM in some IntelR Processor may allow a privileged user to potentially enable escalation of privilege via local access...

UBUNTU-CVE-2023-42667

Improper isolation in the IntelR CoreTM Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access...

USN-6949-2 linux-lowlatency, linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - M68K architecture; - OpenRISC architecture; - PowerPC architecture; -...

CVE-2024-21981

Improper key usage control in AMD Secure Processor ASP may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity...

CVE-2022-23817

Insufficient checking of memory buffer in AMD Secure Processor ASP Secure OS may allow an attacker with a malicious trusted application to read/write to the ASP Secure OS kernel virtual address space, potentially resulting in privilege escalation...

CVE-2024-21981

Improper key usage control in AMD Secure Processor ASP may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity...

CVE-2024-21981

Improper key usage control in AMD Secure Processor ASP may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity...

CVE-2024-21981

CVE-2024-21981 – AMD Secure Processor (ASP) concerns an improper key usage control in ASP. An attacker with local access and arbitrary code execution in ASP could extract ASP cryptographic keys, threatening confidentiality and integrity. Connected AMD advisories list affected ASP/PSP components a...

jose: resource exhaustion

Jose was found to have an uncontrolled resource consumption vulnerability. Under certain conditions, the user's environment can consume an unreasonable amount of CPU time or memory during JWE decryption operations, leading to a denial of service...

Multi-vendor BIOS Security Vulnerabilities (August, 2024) - Lenovo Support US

No description provided...

USN-6950-2 linux-aws-5.15, linux-gkeop-5.15, linux-ibm, linux-ibm-5.15, linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - Block layer subsystem; - Bluetooth drivers; - Clock framework and...

USN-6950-2: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - Block layer subsystem; - Bluetooth drivers; - Clock framework and...

AMD Secure Processor和AMD Secure Encrypted Virtualization 安全漏洞

AMD Secure Encrypted Virtualization and AMD Secure Processor ASP are both products of Ultraviolet Semiconductor AMD, Inc.AMD Secure Encrypted Virtualization is a software application. Hardware-accelerated memory encryption to protect data in use.AMD Secure Processor is a standalone ARM Coretex-A5...

AMD Secure Processor和AMD Secure Encrypted Virtualization 安全漏洞

AMD Secure Encrypted Virtualization and AMD Secure Processor ASP are both products of Ultraviolet Semiconductor AMD, Inc.AMD Secure Encrypted Virtualization is a software application. Hardware-accelerated memory encryption to protect data in use.AMD Secure Processor is a standalone ARM Coretex-A5...

PC BIOS Security Updates - Intel Processor Stream Cache

Intel has informed HP of potential security vulnerabilities in some Intel® Processor stream cache mechanisms, which might allow escalation of privilege. Intel is releasing microcode updates to mitigate these potential vulnerabilities. Intel has released updates to mitigate the potential...

AMD Secure Processor和AMD Secure Encrypted Virtualization 安全漏洞

AMD Secure Encrypted Virtualization and AMD Secure Processor ASP are both products of Ultraviolet Semiconductor AMD, Inc.AMD Secure Encrypted Virtualization is a software application. Hardware-accelerated memory encryption to protect data in use.AMD Secure Processor is a standalone ARM Coretex-A5...

PT-2024-19136 · Amd +1 · Amd Secure Processor +1

Name of the Vulnerable Software and Affected Versions: AMD Secure Processor ASP affected versions not specified Description: The issue is related to improper key usage control in the AMD Secure Processor ASP, which may allow an attacker with local access and arbitrary code execution privilege in...

Efficient Instruction Cache Attacks via Self-Modifying Code Conflicts

Bulletin ID: AMD-SB-7024 Potential Impact: N/A Severity: N/A Summary AMD is aware of a paper titled ‘SMaCK: Efficient Instruction Cache Attacks via Self-Modifying Code Conflicts,’ published by researchers from Iowa State University and Google®. The research paper attempts to extend data-cache-sid...