GSD-2023-1000068 iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()

iommu/vt-d: Fix PCI device refcount leak in dmardevscopeinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.12 by commit...

GSD-2023-1000066 iommu/vt-d: Fix PCI device refcount leak in has_external_pci()

iommu/vt-d: Fix PCI device refcount leak in hasexternalpci This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.12 by commit...

GSD-2022-1007559 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.298 by commit...

GSD-2022-1007474 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.264 by commit...

GSD-2022-1007357 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.221 by commit...

GSD-2022-1007190 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.152 by commit...

GSD-2022-1006972 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.76 by commit...

GSD-2022-1006674 iommu/vt-d: Clean up si_domain in the init_dmars() error path

iommu/vt-d: Clean up sidomain in the initdmars error path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.6 by commit...

PT-2022-35729 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.264 Description: The issue is related to the iommu/vt-d component, specifically in the init dmars error path. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2022-34929 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.6 Description: The issue is related to the iommu/vt-d component, specifically in the init dmars error path. The actual impact and attack plausibility have not yet been proven. It was introduced in version...

Multiple race conditions due to TOCTOU flaws in various UEFI Implementations

Overview Multiple Unified Extensible Firmware Interface UEFI implementations are vulnerable to code execution in System Management Mode SMM by an attacker who gains administrative privileges on the local machine. An attacker can corrupt the memory using Direct Memory Access DMA timing attacks tha...

GSD-2022-1005996 iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)

iommu/vt-d: avoid invalid memory access via nodeonlineNUMANONODE This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.211 by commit...

GSD-2022-1005820 iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)

iommu/vt-d: avoid invalid memory access via nodeonlineNUMANONODE This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005553 iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)

iommu/vt-d: avoid invalid memory access via nodeonlineNUMANONODE This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

PT-2022-34254 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.211 Description: The issue is related to invalid memory access via node onlineNUMA NO NODE in iommu/vt-d. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kerne...

GSD-2022-1005191 iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)

iommu/vt-d: avoid invalid memory access via nodeonlineNUMANONODE This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

RLSA-2022:6460 Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: Incomplete cleanup of multi-core shared buffers aka SBDR CVE-2022-21123 Incomplete cleanup of microarchitectural fill buffers aka SBDS CVE-2022-21125 Incomplete cleanup in specific special regist...

Moderate: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

ALSA-2022:6003 Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: information leak in scsiioctl CVE-2022-0494 use-after-free in tcnewtfilter in net/sched/clsapi.c CVE-2022-1055 For more details about the security issues, including the impact, a CVSS score,...

Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: information leak in scsiioctl CVE-2022-0494 use-after-free in tcnewtfilter in net/sched/clsapi.c CVE-2022-1055 For more details about the security issues, including the impact, a CVSS score,...