CVE-2026-23448

Vulnerability summary (CVE-2026-23448). In the Linux kernel, the net: usb: cdc_ncm path has a bounds-check defect related to NDP16/DPE16 processing. The function cdc_ncm_rx_verify_ndp16() correctly accounts for the NDP offset in the first check, but the second check ignores ndpoffset when validat...

CVE-2026-23448

In the Linux kernel, the following vulnerability has been resolved: net: usb: cdcncm: add ndpoffset to NDP16 nframes bounds check cdcncmrxverifyndp16 validates that the NDP header and its DPE entries fit within the skb. The first check correctly accounts for ndpoffset: if ndpoffset + sizeofstruct...

CVE-2026-23447 net: usb: cdc_ncm: add ndpoffset to NDP32 nframes bounds check

In the Linux kernel, the following vulnerability has been resolved: net: usb: cdcncm: add ndpoffset to NDP32 nframes bounds check The same bounds-check bug fixed for NDP16 in the previous patch also exists in cdcncmrxverifyndp32. The DPE array size is validated against the total skb length withou...

CVE-2026-23447

In the Linux kernel, the following vulnerability has been resolved: net: usb: cdcncm: add ndpoffset to NDP32 nframes bounds check The same bounds-check bug fixed for NDP16 in the previous patch also exists in cdcncmrxverifyndp32. The DPE array size is validated against the total skb length withou...

CVE-2026-23446

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:...

Missing Authorization

Overview electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Affected versions of this package are vulnerable to Missing Authorization in the select-usb-device event callback, which did not validate the chosen device ID against the...

GHSA-9899-M83M-QHPJ 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...

PT-2026-30141

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw where the aqc111 suspend function calls the PM variant of its write cmd routine, leading to a task hang during resume operations. Specifically, the issue...

PT-2026-30142

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A bounds-check issue exists in the cdc ncm rx verify ndp32 function within the Linux kernel's networking subsystem for USB Network cdc ncm. The issue arises from a failure to account for...

PT-2026-30143

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the cdc ncm rx verify ndp16 function where the bounds check for NDP16 nframes omits the ndpoffset value. This allows the DPE entries to extend pas...

The vulnerability of the dw2102_i2c_transfer() function in the drivers/media/usb/dvb-usb/dw2102.c file of the multimedia device driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the dw2102i2ctransfer function in the drivers/media/usb/dvb-usb/dw2102.c file of the multimedia device driver for the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the gs_usb_receive_bulk_callback() function in the drivers/net/can/usb/gs_usb.c module of the Linux network device driver framework allows a attacker to cause a service failure.

The vulnerability of the gsusbreceivebulkcallback function in the drivers/net/can/usb/gsusb.c file of the Linux network device driver module is related to improper memory release. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

SUSE 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...

Linux Distros Unpatched Vulnerability : CVE-2025-66215

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

chromium -- security fixes

Chrome Releases reports: This update includes 21 security fixes: 493952652 High CVE-2026-5273: Use after free in CSS. Reported by Anonymous on 2026-03-18 491732188 High CVE-2026-5272: Heap buffer overflow in GPU. Reported by inspector-ambitious on 2026-03-11 488596746 High CVE-2026-5274: Integer...

Linux Distros Unpatched Vulnerability : CVE-2025-49010

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

PT-2026-29454

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 146.0.7680.178 Description Insufficient policy enforcement in WebUSB in Google Chrome allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page...

CVE-2025-66215

A flaw was found in OpenSC, an open-source smart card tool and middleware. An attacker with physical access to the computer can exploit this vulnerability when a user or administrator uses a smart card token. By presenting a specially crafted USB device or smart card, the attacker can trigger a...

CVE-2025-49010

A flaw was found in OpenSC, an open source smart card tools and middleware. An attacker with physical access to the computer, at the time a user or administrator uses a token, can exploit this vulnerability. By presenting specially crafted responses to Application Protocol Data Units APDUs from a...

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...