Количество 10
Количество 10
CVE-2025-40311
In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace.
CVE-2025-40311
In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace.
CVE-2025-40311
accel/habanalabs: support mapping cb with vmalloc-backed coherent memory
CVE-2025-40311
In the Linux kernel, the following vulnerability has been resolved: a ...
GHSA-g3pf-jp95-cjc3
In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace.
openSUSE-SU-2026:20145-1
Security update for the Linux Kernel
SUSE-SU-2026:0293-1
Security update for the Linux Kernel
SUSE-SU-2026:0315-1
Security update for the Linux Kernel
SUSE-SU-2026:0281-1
Security update for the Linux Kernel
SUSE-SU-2026:0278-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2025-40311 In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace. | 0% Низкий | 2 месяца назад | |
 | CVE-2025-40311 In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace. | 0% Низкий | 2 месяца назад | |
 | CVE-2025-40311 accel/habanalabs: support mapping cb with vmalloc-backed coherent memory | CVSS3: 5.5 | 0% Низкий | 2 месяца назад |
| CVE-2025-40311 In the Linux kernel, the following vulnerability has been resolved: a ... | 0% Низкий | 2 месяца назад | |
| GHSA-g3pf-jp95-cjc3 In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace. | 0% Низкий | 2 месяца назад | |
 | openSUSE-SU-2026:20145-1 Security update for the Linux Kernel | 7 дней назад | ||
| SUSE-SU-2026:0293-1 Security update for the Linux Kernel | 14 дней назад | ||
| SUSE-SU-2026:0315-1 Security update for the Linux Kernel | 12 дней назад | ||
| SUSE-SU-2026:0281-1 Security update for the Linux Kernel | 17 дней назад | ||
| SUSE-SU-2026:0278-1 Security update for the Linux Kernel | 17 дней назад |
Уязвимостей на страницу