CVE-2025-21888 RDMA/mlx5: Fix a WARN during dereg_mr for DM type

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a WARN during deregmr for DM type Memory regions MR of type DM device memory do not have an associated umem. In the mlx5ibderegmr - mlx5freeprivdescs flow, the code incorrectly takes the wrong branch, attempting to...

CVE-2025-21888

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a WARN during deregmr for DM type Memory regions MR of type DM device memory do not have an associated umem. In the mlx5ibderegmr - mlx5freeprivdescs flow, the code incorrectly takes the wrong branch, attempting to...

Linux Distros Unpatched Vulnerability : CVE-2024-31145

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, RMRR for Intel VT-d or Unity Mapping...

ALPINE-CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

UBUNTU-CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145 error handling in x86 IOMMU identity mapping

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145 error handling in x86 IOMMU identity mapping

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145

The Xen hypervisor contains a vulnerability in the logic establishing x86 IOMMU identity mappings . Flawed error handling can cause Reserved Memory Regions (RMRR) , used for tasks like legacy USB emulation, to remain active and accessible when they should have been removed. This allows respective...

CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2024-31145: Uncontrolled Resource Consumption

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a problem in the handling of memory regions by the imxrproc component, which fails to skip when a node value is...

SUSE CVE-2024-31145

Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...

CVE-2021-26367

A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability...

CVE-2021-26367

A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability...

CVE-2021-26367

A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability...

CVE-2021-26367

CVE-2021-26367 describes a vulnerability where an attacker with local access could cause a misconfiguration of the Trusted Memory Regions (TMRs) on AMD platforms with AMD Secure Processor (ASP). The root cause is misconfiguration of TMR address ranges, potentially enabling an attacker to set an a...

CVE-2021-26367

A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability...

PT-2024-10903

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions. Description A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR,...