CVE-2022-50881

CVE-2022-50881 concerns the Linux kernel’s wifi driver ath9k (ath9k_htc) and describes a use-after-free in ath9k_destroy_wmi() triggered during usb disconnect handling. The root cause is access to drv_priv after ieee80211_free_hw() frees hardware in ath9k_htc_hw_deinit(), leading to a use-after-f...

CVE-2023-54252

CVE-2023-54252 refers to a Linux kernel issue in the x86 ThinkStation WMI handling (platform/x86: think-lmi). The root cause is a memory leak where the tlmi_setting item allocated during WMI string parsing was not freed, with an accompanying renaming to avoid confusion with a similarly named vari...

PT-2025-52930

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ath10k driver related to buffer unmapping on WCN3990 hardware. Specifically, a race condition can occur where the driver unmaps and frees a...

Microsoft Windows 10 22H2 ESU Status Check

Binary data wmiwin1022h2esustatus.nbin...

Linux Distros Unpatched Vulnerability : CVE-2025-40234

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers Devices without the AWCC interface don't initialize awcc. Add a check before...

CVE-2025-40234

In the Linux kernel, the following vulnerability has been resolved: platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers Devices without the AWCC interface don't initialize awcc. Add a check before dereferencing it in sleep handlers...

CVE-2025-40234

CVE-2025-40234 affects the Linux kernel component: platform/x86 alienware-wmi-wmax. The issue is a NULL pointer dereference in sleep handlers when AWCC is not initialized on devices without the AWCC interface. The fix adds a check before dereferencing the awcc pointer in sleep handlers. Affected ...

EUVD-2025-201225

In the Linux kernel, the following vulnerability has been resolved: platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers Devices without the AWCC interface don't initialize awcc. Add a check before dereferencing it in sleep handlers...

CVE-2025-40234 platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers

In the Linux kernel, the following vulnerability has been resolved: platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers Devices without the AWCC interface don't initialize awcc. Add a check before dereferencing it in sleep handlers...

CVE-2025-40234

In the Linux kernel, the following vulnerability has been resolved: platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers Devices without the AWCC interface don't initialize awcc. Add a check before dereferencing it in sleep handlers...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989369)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989369 advisory. In the Linux kernel, the following vulnerability has been resolved: platform/x86: wmi: Fix opening of char device Since commit fa1f68db6ca7 drivers: misc: pass...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990118)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990118 advisory. In the Linux kernel, the following vulnerability has been resolved: platform/x86: wmi: Fix opening of char device Since commit fa1f68db6ca7 drivers: misc: pass...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988862)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988862 advisory. In the Linux kernel, the following vulnerability has been resolved: ath11k: disable spectral scan during spectral deinit When ath11k modules are removed using rmmod...

SUSE CVE-2023-53717

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential stack-out-of-bounds write in ath9kwmirspcallback Fix a stack-out-of-bounds write that occurs in a WMI response callback function that is called after a timeout occurs in ath9kwmicmd. The callback writes...

Linux Distros Unpatched Vulnerability : CVE-2023-53717

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath9k: Fix potential stack-out-of-bounds write in ath9kwmirspcallback Fix a stack-out-of-bounds write that occurs in a WMI response callback function that...

CVE-2023-53717

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential stack-out-of-bounds write in ath9kwmirspcallback Fix a stack-out-of-bounds write that occurs in a WMI response callback function that is called after a timeout occurs in ath9kwmicmd. The callback writes...

CVE-2023-53717 wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential stack-out-of-bounds write in ath9kwmirspcallback Fix a stack-out-of-bounds write that occurs in a WMI response callback function that is called after a timeout occurs in ath9kwmicmd. The callback writes...

CVE-2023-53717 wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential stack-out-of-bounds write in ath9kwmirspcallback Fix a stack-out-of-bounds write that occurs in a WMI response callback function that is called after a timeout occurs in ath9kwmicmd. The callback writes...

CVE-2023-53717

CVE-2023-53717 affects the ath9k wireless driver in the Linux kernel, where a WMI response callback could write to a stack-allocated buffer after a timeout, risking a stack-out-of-bounds write. The issue is documented as fixed in SUSE kernel live patches (e.g., SUSE-SU-2026:0200-1, SUSE-SU-2026:0...

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 WMI response callback function writing to an invalid stack allocation buffer after a timeout, which could...