CVE-2025-38036

The CVE-2025-38036 entry describes a Linux kernel issue in drm/xe/vf where GuC communication required GT MMIO to be initialized. Root cause: gt->mmio was initialized late due to recent refactoring, causing GuC calls to xe_mmio_read|write() to crash with an NPD when attempting to access MMIO ad...

CVE-2023-53086

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

SUSE CVE-2023-53086

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

CVE-2023-53086

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

CVE-2023-53086

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

UBUNTU-CVE-2023-53086

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

CVE-2023-53086

The CVE-2023-53086 entry describes a Linux kernel fix for the wifi mt76 connac driver: WED status checks were erroneously performed on non-MMIO devices (e.g., USB/SDIO). The underlying issue could trigger a crash or kernel fault during authentication/association with wireless peers, as evidenced ...

CVE-2023-53086 wifi: mt76: connac: do not check WED status for non-mmio devices

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

CVE-2023-53086 wifi: mt76: connac: do not check WED status for non-mmio devices

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for usb or sdio devices. This patch fixes the crash reported below: 21.946627 wlp0s3u1i3: authenticate wi...

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 crash caused by the mt76 driver checking the WED status for non-mmio devices...

CBL Mariner 2.0 Security Update: qemu (CVE-2023-0330)

The version of qemu installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-0330 advisory. - A vulnerability in the lsi53c895a device affects the latest version of qemu. A DMA-MMIO reentrancy problem May...

PT-2025-27740

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A null pointer dereference issue has been identified in the mt7915 mmio wed init function. The devm ioremap function returns NULL on error, but mt7915 mmio wed init does not check for...

PT-2025-27741

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A null pointer dereference issue has been identified in the Linux kernel, specifically in the mt7996 mmio wed init function. This issue arises because devm ioremap returns NULL on erro...

DEBIAN-CVE-2025-21978

In the Linux kernel, the following vulnerability has been resolved: drm/hyperv: Fix address space leak when Hyper-V DRM device is removed When a Hyper-V DRM device is probed, the driver allocates MMIO space for the vram, and maps it cacheable. If the device removed, or in the error path for devic...

UBUNTU-CVE-2025-21978

In the Linux kernel, the following vulnerability has been resolved: drm/hyperv: Fix address space leak when Hyper-V DRM device is removed When a Hyper-V DRM device is probed, the driver allocates MMIO space for the vram, and maps it cacheable. If the device removed, or in the error path for devic...

CVE-2025-21978 drm/hyperv: Fix address space leak when Hyper-V DRM device is removed

In the Linux kernel, the following vulnerability has been resolved: drm/hyperv: Fix address space leak when Hyper-V DRM device is removed When a Hyper-V DRM device is probed, the driver allocates MMIO space for the vram, and maps it cacheable. If the device removed, or in the error path for devic...

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 originates from an unsafe read of MSRFAM10HMMIOCONFBASE...

Vulnerability of the felix_setup_mmio_filtering() function in the drivers/net/dsa/ocelot/felix.c module – a driver for supporting DSA cores in the Linux operating system, which allows an attacker to cause a service failure.

Vulnerability of the felixsetupmmiofiltering function in the drivers/net/dsa/ocelot/felix.c module – The DSA kernel support driver for the Linux operating system is vulnerable to uncontrolled resource consumption. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2025-27975

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to an integer underflow that can occur when a device sends a specific input, leading to MMIO write access to an invalid page in the i40e clear hw function. This is...

Linux Distros Unpatched Vulnerability : CVE-2024-50114

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Unregister redistributor for failed vCPU creation Alex reports that syzkaller ha...