100 matches found
SUSE CVE-2022-48669
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in paprgetattr buf is allocated in paprgetattr, and krealloc of buf could fail. We need to free the original buf in the case of failure...
CVE-2022-48669
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in paprgetattr buf is allocated in paprgetattr, and krealloc of buf could fail. We need to free the original buf in the case of failure...
CVE-2022-48669 powerpc/pseries: Fix potential memleak in papr_get_attr()
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in paprgetattr buf is allocated in paprgetattr, and krealloc of buf could fail. We need to free the original buf in the case of failure...
CVE-2022-48669
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in paprgetattr buf is allocated in paprgetattr, and krealloc of buf could fail. We need to free the original buf in the case of failure...
SUSE CVE-2024-26745
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV When kdump kernel tries to copy dump data over SR-IOV, LPAR panics due to NULL pointer exception: Kernel attempted to read user page 0 - exploit attempt?...
SUSE CVE-2024-26738
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: DLPAR add doesn't completely initialize pcicontroller When a PCI device is dynamically added, the kernel oopses with a NULL pointer dereference: BUG: Kernel NULL pointer dereference on read at 0x00000030...
DEBIAN-CVE-2024-26745
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV When kdump kernel tries to copy dump data over SR-IOV, LPAR panics due to NULL pointer exception: Kernel attempted to read user page 0 - exploit attempt?...
UBUNTU-CVE-2024-26745
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV When kdump kernel tries to copy dump data over SR-IOV, LPAR panics due to NULL pointer exception: Kernel attempted to read user page 0 - exploit attempt?...
CVE-2024-26713
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: Fix iommu initialisation during DLPAR add When a PCI device is dynamically added, the kernel oopses with a NULL pointer dereference: BUG: Kernel NULL pointer dereference on read at 0x00000030 Faulting...
CVE-2024-26745
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV When kdump kernel tries to copy dump data over SR-IOV, LPAR panics due to NULL pointer exception: Kernel attempted to read user page 0 - exploit attempt?...
CVE-2024-26738
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: DLPAR add doesn't completely initialize pcicontroller When a PCI device is dynamically added, the kernel oopses with a NULL pointer dereference: BUG: Kernel NULL pointer dereference on read at 0x00000030...
CVE-2024-26738
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: DLPAR add doesn't completely initialize pcicontroller When a PCI device is dynamically added, the kernel oopses with a NULL pointer dereference: BUG: Kernel NULL pointer dereference on read at 0x00000030...
CVE-2024-26713
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
The vulnerability of the dlpar_memory_remove_by_index() function in the Linux operating system’s PowerPC PSeries kernel driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the dlparmemoryremovebyindex function in the Linux operating system’s PowerPC PSeries kernel memory driver relates to reading memory beyond the allocated buffer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...
PT-2024-7287 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.7.0-203405+ Description: The issue is related to the powerpc/pseries/iommu component of the Linux kernel. When a PCI device is dynamically added, the kernel experiences a NULL pointer dereference, leading to a...
The vulnerability of the dlpar_parse_cc_property function (arch/powerpc/platforms/pseries/dlpar.c) in the Linux operating system allows a hacker to cause a service failure.
The vulnerability of the dlparparseccproperty function arch/powerpc/platforms/pseries/dlpar.c in the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux kernel denial of service vulnerability (CNVD-2019-16590)
Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A code issue vulnerability exists in the dlparparseccproperty file in arch/powerpc/platforms/pseries/dlpar.c in Linux kernel version 5.1.6 and earlier. The vulnerabili...
DEBIAN-CVE-2019-12614
An issue was discovered in dlparparseccproperty in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop-name, which might allow an attacker to cause a denial of service NULL pointer dereference and system crash...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...