CVE-2025-55078 Incomplete validation of kernel object pointers in system calls

In Eclipse ThreadX before version 6.4.3, an attacker can cause a denial of service crash by providing a pointer to a reserved or unmapped memory region. Vulnerable system calls had a check of pointers, but that check wasn't verifying whether the pointer is outside the module memory region...

PT-2025-41858

Name of the Vulnerable Software and Affected Versions Eclipse ThreadX versions prior to 6.4.3 Description An attacker can cause a denial of service crash by providing a pointer to a reserved or unmapped memory region. The system calls had a pointer check, but it did not verify if the pointer was...

EUVD-2021-15359

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986767)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986767 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/ioremap: Map EFI-reserved memory as encrypted for SEV Some drivers require memory that is...

EUVD-2023-57185

Malicious code in bioql PyPI...

EUVD-2025-12929

Malicious code in bioql PyPI...

CVE-2023-31325

Improper isolation of shared resources on System-on-a-chip SOC could a privileged attacker to tamper with the contents of the PSP reserved DRAM region potentially resulting in loss of confidentiality and integrity...

PT-2025-36379

Name of the Vulnerable Software and Affected Versions: System-on-a-chip SOC affected versions not specified Description: Improper isolation of shared resources on a System-on-a-chip SOC could allow a privileged attacker to tamper with the contents of the PSP reserved DRAM region, potentially...

Linux Distros Unpatched Vulnerability : CVE-2022-26358

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2022-26359

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2022-26361

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2022-26360

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2022-49851

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - riscv: fix reserved memory setup Currently, RISC-V sets up reserved memory using the early copy of the device tree. As a result, when trying to get a reserved...

CVE-2022-26360

IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region...

CVE-2022-26361

IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region...

SUSE CVE-2022-49851

In the Linux kernel, the following vulnerability has been resolved: riscv: fix reserved memory setup Currently, RISC-V sets up reserved memory using the "early" copy of the device tree. As a result, when trying to get a reserved memory region using ofreservedmemlookup, the pointer to reserved...

DEBIAN-CVE-2022-49851

In the Linux kernel, the following vulnerability has been resolved: riscv: fix reserved memory setup Currently, RISC-V sets up reserved memory using the "early" copy of the device tree. As a result, when trying to get a reserved memory region using ofreservedmemlookup, the pointer to reserved...

CVE-2022-49851

In the Linux kernel, the following vulnerability has been resolved: riscv: fix reserved memory setup Currently, RISC-V sets up reserved memory using the "early" copy of the device tree. As a result, when trying to get a reserved memory region using ofreservedmemlookup, the pointer to reserved...

UBUNTU-CVE-2022-49851

In the Linux kernel, the following vulnerability has been resolved: riscv: fix reserved memory setup Currently, RISC-V sets up reserved memory using the "early" copy of the device tree. As a result, when trying to get a reserved memory region using ofreservedmemlookup, the pointer to reserved...

CVE-2022-49851

CVE-2022-49851 — Linux kernel (RISC-V) reserved memory setup Vulnerability context: The issue arises in how RISC-V sets up reserved memory using the early device-tree copy. The pointer to reserved memory regions can be an early, pre-virtual-memory address when accessed via of_reserved_mem_lookup(...