CVE-2025-40094

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: facm: Refactor bind path to use free After an bind/unbind cycle, the acm-notifyreq is left stale. If a subsequent bind fails, the unified error label attempts to free this stale request, leading to a NULL pointer...

UBUNTU-CVE-2025-40093

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fecm: Refactor bind path to use free After an bind/unbind cycle, the ecm-notifyreq is left stale. If a subsequent bind fails, the unified error label attempts to free this stale request, leading to a NULL pointer...

CVE-2025-40093

The CVE-2025-40093 issue affects the Linux kernel’s USB gadget driver (f_ecm.c). After a bind/unbind cycle, ecm->notify_req can remain stale, and if a subsequent bind fails the error path attempts to free it, causing a NULL pointer dereference when ep->ops->free_request is accessed. The ...

CVE-2025-40093

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fecm: Refactor bind path to use free After an bind/unbind cycle, the ecm-notifyreq is left stale. If a subsequent bind fails, the unified error label attempts to free this stale request, leading to a NULL pointer...

[SECURITY] Fedora 42 Update: qt6-qtserialbus-6.9.3-1.fc42

Qt Serial Bus API provides classes and functions to access the various industrial serial buses and protocols, such as CAN, ModBus, and others...

EUVD-2025-36663

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix NULL pointer deference in trytoregistercard In trytoregistercard, the return value of usbifnumtoif is passed directly to usbinterfaceclaimed without a NULL check, which will lead to a NULL pointer dereference...

CVE-2025-40085

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix NULL pointer deference in trytoregistercard In trytoregistercard, the return value of usbifnumtoif is passed directly to usbinterfaceclaimed without a NULL check, which will lead to a NULL pointer dereference...

bus: fsl-mc: Check return value of platform_get_resource()

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kernel: net: usb: smsc75xx: Limit packet length to skb->len

In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb-len Packet length retrieved from skb data may be larger than the actual socket buffer length up to 9026 bytes. In such case the cloned skb passed up the network stack will leak kerne...

SUSE CVE-2025-40029

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: Check return value of platformgetresource platformgetresource returns NULL in case of failure, so check its return value and propagate the error in order to prevent NULL pointer dereference...

Siemens SIMATIC Devices Out-of-bounds Read (CVE-2023-37453)

An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2. There is an out-of-bounds and crash in readdescriptors in drivers/usb/core/sysfs.c. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...

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 an unchecked usbifnumtoif return value that could lead to a null pointer dereference...

CVE-2025-40029

The CVE-2025-40029 issue affects the Linux kernel, specifically the bus: fsl-mc component. The root cause is that platform_get_resource() may return NULL on failure and was not properly checked, risking a NULL pointer dereference. The published fixes add a check of the return value and propagate ...

CVE-2025-40029 bus: fsl-mc: Check return value of platform_get_resource()

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: Check return value of platformgetresource platformgetresource returns NULL in case of failure, so check its return value and propagate the error in order to prevent NULL pointer dereference...

CVE-2025-40029

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: Check return value of platformgetresource platformgetresource returns NULL in case of failure, so check its return value and propagate the error in order to prevent NULL pointer dereference...

Compromising Trusted Execution Environments through DDR5 Memory Bus Interposition

Summary Researchers successfully executed a physical bus interposition attack targeting server-grade DDR5 memory, compromising the confidentiality of encrypted data during runtime. AMD does not plan to provide mitigations since physical vector attacks are out of scope for AMD SEV-SNP. as detailed...

CVE-2025-34500

Deck Mate 2's firmware update mechanism accepts packages without cryptographic signature verification, encrypts them with a single hard-coded AES key shared across devices, and uses a truncated HMAC for integrity validation. Attackers with access to the update interface - typically via the unit's...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-35984)

i2c: smbus: fix NULL function pointer dereference This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503537; scriptversion"1.2";...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-47718)

wifi: rtw88: vulnerability may lead to a use-after-free UAF error if firmware loading is not properly synchronized during USB initialization and disconnection. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 8090...

Siemens SIMATIC Devices Use After Free (CVE-2024-42302)

In the Linux kernel, the following vulnerability has been resolved: PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal Keith reports a use-after-free when a DPC event occurs concurrently to hot- removal of the same portion of the hierarchy: The dpchandler awaits readiness of the...