CVE-2022-49100 virtio_console: eliminate anonymous module_init & module_exit

In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Eliminate anonymous moduleinit and moduleexit, which can lead to confusion or ambiguity when reading System.map, crashes/oops/bugs, or an initcalldebug log. Give each of...

CVE-2022-49099

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix initialization of device object in vmbusdeviceregister Initialize the device's dmamask,parms pointers and the device's dmamask value before invoking deviceregister. Address the following trace with 5.17-rc...

CVE-2022-49099

CVE-2022-49099 : Linux kernel vulnerability in hv_vmbus/vmbus driver stack. The issue arises during device object initialization in vmbus_device_register(), where dma_mask, dma_parms, and dma_mask must be set before device_register() is called. The fixed trace relates to netvsc/vmbus probe paths ...

CVE-2022-49099 Drivers: hv: vmbus: Fix initialization of device object in vmbus_device_register()

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix initialization of device object in vmbusdeviceregister Initialize the device's dmamask,parms pointers and the device's dmamask value before invoking deviceregister. Address the following trace with 5.17-rc...

CVE-2022-49099 Drivers: hv: vmbus: Fix initialization of device object in vmbus_device_register()

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix initialization of device object in vmbusdeviceregister Initialize the device's dmamask,parms pointers and the device's dmamask value before invoking deviceregister. Address the following trace with 5.17-rc...

CVE-2022-49096

The CVE-2022-49096 issue in the Linux kernel affects the sfc (Solarflare) network driver: after ethtool -G changes to rx/tx ring buffer sizes, the driver reallocates/reinitializes queues but fails to reinitialize the XDP TX queues (efx->xdp_tx_queues). This can lead to the XDP path using an un...

CVE-2022-49090 arch/arm64: Fix topology initialization for core scheduling

In the Linux kernel, the following vulnerability has been resolved: arch/arm64: Fix topology initialization for core scheduling Arm64 systems rely on storecputopology to call updatesiblingsmasks to transfer the toplogy to the various cpu masks. This needs to be done before the call to...

CVE-2022-49090 arch/arm64: Fix topology initialization for core scheduling

In the Linux kernel, the following vulnerability has been resolved: arch/arm64: Fix topology initialization for core scheduling Arm64 systems rely on storecputopology to call updatesiblingsmasks to transfer the toplogy to the various cpu masks. This needs to be done before the call to...

CVE-2022-49072

In the Linux kernel, the following vulnerability has been resolved: gpio: Restrict usage of GPIO chip irq members before initialization GPIO chip irq members are exposed before they could be completely initialized and this leads to race conditions. One such issue was observed for the gc-irq.domai...

CVE-2022-49072 gpio: Restrict usage of GPIO chip irq members before initialization

In the Linux kernel, the following vulnerability has been resolved: gpio: Restrict usage of GPIO chip irq members before initialization GPIO chip irq members are exposed before they could be completely initialized and this leads to race conditions. One such issue was observed for the gc-irq.domai...

CVE-2022-49072 gpio: Restrict usage of GPIO chip irq members before initialization

In the Linux kernel, the following vulnerability has been resolved: gpio: Restrict usage of GPIO chip irq members before initialization GPIO chip irq members are exposed before they could be completely initialized and this leads to race conditions. One such issue was observed for the gc-irq.domai...

CVE-2021-47657 drm/virtio: Ensure that objs is not NULL in virtio_gpu_array_put_free()

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Ensure that objs is not NULL in virtiogpuarrayputfree If virtiogpuobjectshmeminit fails e.g. due to fault injection, as it happened in the bug report by syzbot, virtiogpuarrayputfree could be called with objs equal to...

Linux Kernel Security Vulnerabilities

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 multi-chip tree initialization failure that could lead to a crash on shutdown...

Linux Kernel Security Vulnerabilities

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 an uninitialized nelem field during abort all task initialization in pm8001, which could result in an invali...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a memory leak vulnerability that stems from apple-aic not handling node reference counting correctly during initialization, which can be exploited by ...

Linux Kernel Security Vulnerabilities

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 tcptsortedanchor being initialized before releasing the skb, causing a crash...

Linux Kernel Security Vulnerabilities

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 NFSv4 not initializing nfs4label during referral lookup...

Linux Kernel Security Vulnerabilities

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 the efxchannelhastxqueues function not handling the efxseparatetxchannels parameter correctly, which results...

Linux Kernel Security Vulnerabilities

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 the arm64 topology initialization not setting smtmask correctly before notifying the CPU to boot, which coul...

Linux Kernel Security Vulnerabilities

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 dwc2 not properly handling HCD memory releases during initialization, which could lead to a memory leak...