CVE-2026-23447

The CVE-2026-23447 issue concerns the Linux kernel USB CDC NCM driver (cdc_ncm). The root cause is a bounds-check failure in handling NDP32 frames where the DPE array size is not correctly validated against the skb length due to neglecting ndpoffset, allowing out-of-bounds reads when an NDP32 sit...

CVE-2026-23446 net: usb: aqc111: Do not perform PM inside suspend callback

In the Linux kernel, the following vulnerability has been resolved: net: usb: aqc111: Do not perform PM inside suspend callback syzbot reports "task hung in rpmresume" This is caused by aqc111suspend calling the PM variant of its writecmd routine. The simplified call trace looks like this:...

Electron: USB device selection not validated against filtered device list

Impact The select-usb-device event callback did not validate the chosen device ID against the filtered list that was presented to the handler. An app whose handler could be influenced to select a device ID outside the filtered set would grant access to a device that did not match the renderer's...

EUVD-2026-18931

Electron: USB device selection not validated against filtered device list...

CVE-2026-31399: Use After Free

In the Linux kernel, the following vulnerability has been resolved: nvdimm/bus: Fix potential use after free in asynchronous initialization Dingisoul with KASAN reports a use after free if deviceadd fails in ndasyncdeviceregister. Commit b6eae0f61db2 "libnvdimm: Hold reference on parent while...

CVE-2026-34933: Reachable Assertion

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. Prior to version 0.9-rc4, any unprivileged local user can crash avahi-daemon by sending a single D-Bus method call with conflicting publish flags. This issue has been patched in version...

Linux kernel USB device driver DoS

The vulnerability of the astvhubinitdesc function in the drivers/usb/gadget/udc/aspeed-vhub/hub.c file of the Linux kernel’s USB device driver module is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux USB Device Driver DoS

The vulnerability of the cdns3gadgetepenable and cdns3gadgetepdequeue functions in the drivers/usb/cdns3/cdns3-gadget.c driver for USB device drivers in the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

SoundWire Driver Heap Buffer Overflow DoS

The vulnerability of the sdwdrvprobe function in the drivers/soundwire/bustype.c file of the SoundWire driver for the Linux operating system is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-29996

Name of the Vulnerable Software and Affected Versions Electron versions prior to 38.8.6, prior to 39.8.0, prior to 40.7.0, and prior to 41.0.0-beta.8 Description The select-usb-device event callback did not validate the chosen device ID against the filtered list presented to the handler. An...

PT-2026-54159

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description A race condition in the USB component allows a remote attacker who has already compromised the renderer process to potentially achieve a sandbox escape. This is triggered through the us...

dbus-security-poc

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MHI bus driver Heap Buffer Overflow

The vulnerability of the mhiinitmmio function in the drivers/bus/mhi/host/init.c file of the MHI bus driver for Linux operating systems is related to the improper disabling or release of resources. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

Google Chrome 安全漏洞

Google Chrome is a web browser developed by the American company Google. Versions of Google Chrome prior to 146.0.7680.178 contained a security vulnerability. This vulnerability stemmed from insufficient execution of the WebUSB policy, which could allow access to potentially sensitive information...

DEBIAN-CVE-2025-49010

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow write in GET RESPONSE. The attack requires crafted USB device or smart card that wou...

CVE-2025-66215

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow WRITE in card-oberthur. The attack requires crafted USB device or smart card that...

CVE-2025-49010

OpenSC before version 0.27.0 is vulnerable to a stack-buffer-overflow write in GET RESPONSE when a crafted USB device or smart card presents specially crafted APDU responses. The attack requires physical access and user/administrator interaction with the token. A fix exists in OpenSC 0.27.0 and l...

CVE-2025-49010 OpenSC: Stack-buffer-overflow WRITE in GET RESPONSE

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow write in GET RESPONSE. The attack requires crafted USB device or smart card that wou...

PowerPC Linux DoS

The vulnerability of the ibmebusbusinit function in the arch/powerpc/platforms/pseries/ibmebus.c file, which is part of the Linux operating system’s PowerPC platform support module, is related to errors during the update of the reference counter. Exploiting this vulnerability could allow a remote...

PT-2026-44577

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 148.0.7778.216 Description Insufficient validation of untrusted input in the USB component allows a remote attacker to execute arbitrary code through a crafted HTML page. Recommendations Update to version...