CVE-2023-20533

Insufficient DRAM address validation in System Management Unit SMU may allow an attacker to read/write from/to an invalid DRAM address, potentially resulting in denial-of-service...

CVE-2021-46774

Insufficient DRAM address validation in System Management Unit SMU may allow an attacker to read/write from/to an invalid DRAM address, potentially resulting in denial-of-service...

CVE-2021-46774

Insufficient DRAM address validation in System Management Unit SMU may allow an attacker to read/write from/to an invalid DRAM address, potentially resulting in denial-of-service...

CVE-2021-46774

CVE-2021-46774 describes insufficient input validation in the AMD ABL, enabling a privileged attacker to perform arbitrary DRAM writes and potentially execute code or escalate privileges. Connected advisories confirm this vulnerability is among issues addressed by AMD/PI firmware updates and kern...

AMD EPYC Security Vulnerability

AMD EPYC is an x86 architecture server microprocessor product line from AMD, known as "Xiao Long" in Chinese, utilizing the Zen microarchitecture. The AMD EPYC suffers from a security vulnerability that stems from insufficient validation of the DRAM address in the System Management Unit SMU, whic...

AMD EPYC Security Vulnerability

AMD EPYC is an x86 architecture server microprocessor product line from AMD, known as "Xiao Long" in Chinese, utilizing the Zen microarchitecture. The AMD EPYC suffers from a security vulnerability that stems from insufficient validation of the DRAM address in the System Management Unit SMU, whic...

PT-2023-12583 · Suse · Suse

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue is related to insufficient DRAM address validation in the System Management Unit SMU, which may allow an attacker to read or write from an...

Fedora: Security Advisory for cachelib (FEDORA-2023-7934802344)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 39 Update: cachelib-17^20231016-1.fc39

CacheLib is a C++ library providing in-process high performance caching mechanism. CacheLib provides a thread safe API to build high throughput, low overhead caching services, with built-in ability to leverage DRAM and SSD caching transparently...

F5 Networks BIG-IP : Rowhammer hardware vulnerability (K60570139)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K60570139 advisory. - Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations...

[SECURITY] Fedora 38 Update: cachelib-17^20231016-1.fc38

CacheLib is a C++ library providing in-process high performance caching mechanism. CacheLib provides a thread safe API to build high throughput, low overhead caching services, with built-in ability to leverage DRAM and SSD caching transparently...

[SECURITY] Fedora 37 Update: cachelib-17^20231016-1.fc37

CacheLib is a C++ library providing in-process high performance caching mechanism. CacheLib provides a thread safe API to build high throughput, low overhead caching services, with built-in ability to leverage DRAM and SSD caching transparently...

CVE-2021-46764

Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service...

CVE-2021-46764

Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service...

Input validation

Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service...

CVE-2021-46764

The CVE-2021-46764 issue affects AMD’s Secure Processor (ASP) and System Management Unit (SMU) where improper validation of DRAM addresses in the SMU can allow an attacker to overwrite sensitive memory in the ASP, potentially causing a denial of service. Technical context in AMD’s bulletin (AMD-S...

CVE-2021-46764

Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service...

CVE-2023-1048

A vulnerability, which was classified as critical, has been found in TechPowerUp Ryzen DRAM Calculator 1.2.0.5. This issue affects some unknown processing in the library WinRing0x64.sys. The manipulation leads to improper initialization. Local access is required to approach this attack. The explo...

CVE-2023-1048

A vulnerability, which was classified as critical, has been found in TechPowerUp Ryzen DRAM Calculator 1.2.0.5. This issue affects some unknown processing in the library WinRing0x64.sys. The manipulation leads to improper initialization. Local access is required to approach this attack. The explo...

CVE-2023-1048

CVE-2023-1048 affects TechPowerUp Ryzen DRAM Calculator 1.2.0.5. The issue arises from the library WinRing0x64.sys , causing improper initialization. Local access is required, and the vulnerability has been publicly disclosed. Multiple connected sources corroborate the impact on the specified sof...