21 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: powerpc/rtas: Use the correct function name for resetting TCE tables. The PAPR specification specifies that the function name should be written as “ibm,reset-pe-dma-windows”. However, in practice, the firmware uses the singula...
Azure Linux 3.0 Security Update: kernel (CVE-2024-36926)
The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-36926 advisory. - In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics durin...
EUVD-2024-36276
Malicious code in bioql PyPI...
EUVD-2025-5253
Malicious code in bioql PyPI...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: powerpc/pseries/iommu: The IOMMU incorrectly marks the MMIO range in DDW. The Power Hypervisor may allocate MMIO windows that intersect with the Dynamic DMA Window DDW range, which involves 32-bit addressing. These MMIO pages...
SUSE 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...
DEBIAN-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
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...
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...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: The LPAR panics during bootup due to a frozen PE. During the LPAR bootup, the partition firmware provides the ibm,dma-window property for the PE. This property is provided on the PCI bus to which the PE is...
PT-2025-8786
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the fixed version Description A vulnerability in the Linux kernel has been identified, specifically in the powerpc/pseries/iommu module. The issue arises when the Power Hypervisor allocates an MMIO window that...
kernel: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
SUSE CVE-2024-36926
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
DEBIAN-CVE-2024-36926
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
AZL-42450 CVE-2024-36926 affecting package kernel for versions less than 6.6.35.1-4
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
UBUNTU-CVE-2024-36926
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
CVE-2024-36926
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...
CVE-2024-36926
CVE-2024-36926 affects the Linux kernel on PowerPC pseries hardware, where LPARs boot with a frozen PE may lack the ibm,dma-window property. This can cause a NULL pointer dereference while configuring PCI, leading to an oops/panic during boot. The vulnerability is described with kernel traces (pc...
CVE-2024-36926 powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...