971 matches found
SUSE CVE-2023-53753
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address Why There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. How Patch correct numbers of bounds for using...
CVE-2022-50647 RISC-V: Make port I/O string accessors actually work
In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as insb', outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested...
CVE-2022-50647 RISC-V: Make port I/O string accessors actually work
In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as insb', outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested...
Linux Distros Unpatched Vulnerability : CVE-2025-40336
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing...
Linux Distros Unpatched Vulnerability : CVE-2025-40334
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a vali...
CVE-2025-40336: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing something nasty like mapping memory which is outside the range, and maybe...
Linux Kernel Security Vulnerabilities
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 the Linux kernel that stems from improper use of hmmpfntomaporder, which could lead to memory mapping errors...
PT-2025-49627
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc2-00283-g10d4879f9ef0-dirty Description The Linux kernel had an issue where port I/O string accessors, such as insb and outsb, did not function correctly. These accessors used the physical PCI port I/O...
CVE-2023-53753
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address Why There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. How Patch correct numbers of bounds for using...
CVE-2022-50619
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in kfdmemdmamapuserptr If the number of pages from the userptr BO differs from the SG BO then the allocated memory for the SG table doesn't get freed before returning -EINVAL, which may lead to a memor...
DEBIAN-CVE-2022-50619
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in kfdmemdmamapuserptr If the number of pages from the userptr BO differs from the SG BO then the allocated memory for the SG table doesn't get freed before returning -EINVAL, which may lead to a memor...
UBUNTU-CVE-2023-53753
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address Why There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. How Patch correct numbers of bounds for using...
CVE-2023-53753
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address Why There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. How Patch correct numbers of bounds for using...
Linux Distros Unpatched Vulnerability : CVE-2023-53753
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: fix mapping to non-allocated address Why There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an...
Linux Distros Unpatched Vulnerability : CVE-2025-40311
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dmaalloccoherent with GFPUSER may return addresses from the...
PT-2025-49483
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue related to memory mapping within the DRM/AMD/display subsystem. The problem involves mapping to a non-allocated memory location, specifically an...
CVE-2025-40230
In the Linux kernel, the following vulnerability has been resolved: mm: prevent poison consumption when splitting THP When performing memory error injection on a THP Transparent Huge Page mapped to userspace on an x86 server, the kernel panics with the following trace. The expected behavior is to...
Linux Kernel Security Vulnerabilities
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 the Linux kernel that stems from nios2 not setting memblock.currentlimit correctly, which could lead to memory mapping out-of-bounds...
UBUNTU-CVE-2025-40181
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Force legacy PCI hole to UC when overriding MTRRs for TDX/SNP When running as an SNP or TDX guest under KVM, force the legacy PCI hole, i.e. memory between Top of Lower Usable DRAM and 4GiB, to be mapped as UC via a forc...
CVE-2025-40181
CVE-2025-40181 : In the Linux kernel x86/kvm, when running as an SNP/TDX guest, forcing the legacy PCI hole to UC by overriding MTRRs can cause ACPI-reported SystemMemory regions mapped as WB to conflict with device memory WC/UC requirements. This can lead to ioremap() failures for PCI devices (e...