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...

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, which stems from improper parameter handling in the kernel and could allow a privileged attacker to elevate privileges, 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, which arises from improper parameter handling in the driver and could allow an attacker with privileges to elevate privileges, resulting in a...

AMD μProf 安全漏洞

AMD μProf is a software analysis tool from American Micro Semiconductor AMD. A security vulnerability exists in AMD μProf, which stems from an insufficient validation of the IOCTL input/output buffers, allowing an attacker to bypass boundary checks and cause the Windows kernel to crash, resulting...

PT-2022-9736 · Amd · Amd Secure Processor

Name of the Vulnerable Software and Affected Versions: AMD secure processor affected versions not specified Description: An attacker with local access to the system can make unauthorized modifications of the security configuration of the SOC registers. This could allow potential corruption of AMD...

PT-2022-8397 · Amd · Amd Secure Processor (Asp) Drivers

Name of the Vulnerable Software and Affected Versions: AMD Secure Processor ASP drivers affected versions not specified Description: The issue is related to improper parameters handling in AMD Secure Processor ASP drivers, which may allow a privileged attacker to elevate their privileges,...

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 originates from an attacker with local access to the system who can make unauthorized modifications to the security configuration of the SO...

x86: Multiple speculative security issues

ISSUE DESCRIPTION 1 Researchers have discovered that on some AMD CPUs, the implementation of IBPB Indirect Branch Prediction Barrier does not behave according to the specification. Specifically, IBPB fails to properly flush the RAS Return Address Stack, also RSB - Return Stack Buffer - in Intel...

AMD: CVE-2022-23824 IBPB and Return Address Predictor Interactions

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AMD Graphics Driver Vulnerabilities – November 2022

Bulletin ID: AMD-SB-1029 Potential Impact: Varies by CVE, see descriptions below Severity: Varies by CVE, see descriptions below Summary AMD received reports of vulnerabilities potentially affecting some AMD Graphics products. Refer to the CVE Details section for information about each CVE. CVE...

KB5020013: Windows Server 2008 R2 Security Update (November 2022)

The remote Windows host is missing security update 5020013. It is, therefore, affected by multiple vulnerabilities - Windows Point-to-Point Tunneling Protocol Denial of Service Vulnerability CVE-2022-41090, CVE-2022-41116 - AMD: CVE-2022-23824 IBPB and Return Address Predictor Interactions...

AMD Graphics Driver November 2022 Security Update

AMD has informed HP of potential vulnerabilities affecting some AMD® Graphics products, which might allow escalation of privilege and code execution. AMD is releasing an updated AMD Graphics Driver to mitigate the potential vulnerabilities. AMD has released updates to mitigate the potential...

AMD Link Android App

Bulletin ID: AMD-SB-1047 Potential Impact: Information Disclosure Severity: Medium Summary AMD Link is an AMD application designed for our gaming community and helps enable a user to stream Windows desktop and games to mobile devices, TVs and other Windows PCs. CVE-2022-27673 Insufficient access...

IBPB and Return Stack Buffer Interactions

Bulletin ID: AMD-SB-1040 Potential Impact: Information Disclosure Severity: Medium Summary AMD is aware of a potential vulnerability affecting AMD CPUs where the OS relies on IBPB to flush the return address predictor. This may allow for CVE-2017-5715 previously known as Spectre Variant 2 attacks...

KB5020005: Windows Server 2008 Security Update (November 2022)

The remote Windows host is missing security update 5020005. It is, therefore, affected by multiple vulnerabilities - AMD: CVE-2022-23824 IBPB and Return Address Predictor Interactions CVE-2022-23824 - Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability CVE-2022-37966 - Windows Kerberos...

KB5020003: Windows Server 2012 Security Update (November 2022)

The remote Windows host is missing security update 5020003. It is, therefore, affected by multiple vulnerabilities - AMD: CVE-2022-23824 IBPB and Return Address Predictor Interactions CVE-2022-23824 - Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability CVE-2022-37966 - Windows Kerberos...

AMD μProf Security Bulletin

Bulletin ID: AMD-SB-1046 Potential Impact: Denial of service Severity: Medium Summary AMD μProf “MICRO-prof” is a software profiling analysis tool for x86 applications running on Windows, Linux and FreeBSD operating systems and provides event information unique to the AMD “Zen”-based processors a...

AMD IBPB Return Branch Predictions Information Disclosure - Lenovo Support US

No description provided...

Amazon Linux 2022 : bpftool, kernel, kernel-devel (ALAS2022-2022-185)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-185 advisory. A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root host user-level application to crash the host kernel by creating a confidential guest V...

RHEL 7 : kernel (RHSA-2022:7337)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:7337 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: a use-after-free in clsroute filter...