Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the PCI module failing to properly hold a rescan lock when adding a device, which could cause the kernel to cras...

SUSE CVE-2022-48952

In the Linux kernel, the following vulnerability has been resolved: PCI: mt7621: Add sentinel to quirks table Current driver is missing a sentinel in the struct socdeviceattribute array, which causes an oops when assessed by the socdevicematchmt7621pciequirksmatch call. This was only exposed once...

SUSE CVE-2022-49000

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix PCI device refcount leak in hasexternalpci foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the...

DEBIAN-CVE-2022-49024

In the Linux kernel, the following vulnerability has been resolved: can: mcan: pci: add missing mcanclassfreedev in probe/remove methods In mcanpciremove and error handling path of mcanpciprobe, mcanclassfreedev should be called to free resource allocated by mcanclassallocatedev, otherwise there...

DEBIAN-CVE-2022-49011

In the Linux kernel, the following vulnerability has been resolved: hwmon: coretemp fix pci device refcount leak in nv1aramnew As comment of pcigetdomainbusandslot says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling...

DEBIAN-CVE-2022-49000

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix PCI device refcount leak in hasexternalpci foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the...

DEBIAN-CVE-2022-49002

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix PCI device refcount leak in dmardevscopeinit foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the...

DEBIAN-CVE-2022-48973

In the Linux kernel, the following vulnerability has been resolved: gpio: amd8111: Fix PCI device reference count leak foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the reference...

UBUNTU-CVE-2022-49027

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix error handling in iavfinitmodule The iavfinitmodule won't destroy workqueue when pciregisterdriver failed. Call destroyworkqueue when pciregisterdriver failed to prevent the resource leak. Similar to the handling of...

SUSE CVE-2024-47756

In the Linux kernel, the following vulnerability has been resolved: PCI: keystone: Fix if-statement expression in kspciequirk This code accidentally uses && where || was intended. It potentially results in a NULL dereference. Thus, fix the if-statement expression to use the correct condition...

UBUNTU-CVE-2024-47751

In the Linux kernel, the following vulnerability has been resolved: PCI: kirin: Fix buffer overflow in kirinpcieparseport Within kirinpcieparseport, the pcie-numslots is compared to pcie-gpioidreset size MAXPCISLOTS which is correct and would lead to an overflow. Thus, fix condition to...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to properly handle reference counting when traversing PCI devices, which could lead to a reference cou...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a PCI device reference count leak in the iommu/vt-d component...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a PCI device reference count leak in the hwmon subsystem nv1aramnew function...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in the pci driver for the can subsystem mcan...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a buffer overflow in the kirin driver in the PCI subsystem when parsing PCIe ports, which could cause the...

PCI: Add missing bridge lock to pci_bus_lock()

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RHSA-2024:4125 Red Hat Security Advisory: Red Hat Service Interconnect 1.4.5 Release security update

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RHSA-2023:4003 Red Hat Security Advisory: Red Hat Service Interconnect 1.4 Release security update

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Low: Red Hat Security Advisory: Security update for service-interconnect rhel9 container images

Updated service-interconnect container images are now available for Service Interconnect 1 for RHEL 9. Users of service-interconnect rhel9 container images are advised to upgrade to these updated images, which contain backported patches to correct security issues and fix bugs. Users of these imag...