ROOT-OS-UBUNTU-2204-CVE-2024-57999 CVE-2024-57999 in linux - Patched by Root

Root has patched CVE-2024-57999 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

CVE-2024-57999

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU incorrectly marks MMIO range in DDW Power Hypervisor can possibily allocate MMIO window intersecting with Dynamic DMA Window DDW range, which is over 32-bit addressing. These MMIO pages needs to be...

CVE-2024-57999

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU incorrectly marks MMIO range in DDW Power Hypervisor can possibily allocate MMIO window intersecting with Dynamic DMA Window DDW range, which is over 32-bit addressing. These MMIO pages needs to be...

CVE-2024-57999 powerpc/pseries/iommu: IOMMU incorrectly marks MMIO range in DDW

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU incorrectly marks MMIO range in DDW Power Hypervisor can possibily allocate MMIO window intersecting with Dynamic DMA Window DDW range, which is over 32-bit addressing. These MMIO pages needs to be...

CVE-2024-57999

The CVE-2024-57999 issue affects PowerPC pseries IOMMU handling in the Linux kernel. The vulnerability arises because the index used when setting the IOMMU bitmap is an int while the address is unsigned long, producing negative bitmap values, and because the DMA offset is treated as page-sh shift...