Usb C Security
The latest Usb C Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Your USB-C Cable Can Leak Linux Kernel Memory—Here’s How to Stop It
On July 19, 2026, the Linux kernel project disclosed a vulnerability that turns any USB-C cable, dock, or charger into a potential memory snoop. CVE-2026-63963, an information-disclosure bug in the...
Linux Kernel Plugs USB-C DisplayPort Data Leak — Here’s Why Windows Users Should Care
The Linux kernel is patching a vulnerability that allows a malicious USB-C device to steal uninitialized stack data from a connected computer’s memory. Tracked as CVE-2026-63961, the flaw sits in...
A malware-formed USB-C firmware file missing a colon can crash the Linux kernel—what Windows dual-boot users must do now
A newly disclosed Linux kernel vulnerability, tracked as CVE-2026-63964, can crash an entire system with a single malformed firmware file aimed at USB-C controller chips. The flaw, published to the...
USB-C Firmware Bug Can Crash Linux PCs: Patches Released, Windows Dual-Booters Take Note
A flaw in the Linux kernel’s USB-C management code, disclosed on July 19, 2026, can allow a corrupted connector-change notification to force the kernel to access memory well outside its intended...
Linux USB-C Vulnerability Allows Kernel Memory Overwrite by Rogue Accessories
On July 19, 2026, the Linux kernel project disclosed a memory corruption flaw in the USB Type-C Port Manager (TCPM) that lets a malicious or malfunctioning USB-C device overwrite kernel memory....
USB-C Chargers Could Leak Your Linux PC’s Memory—The Kernel Fix Is Here
Linux kernel maintainers disclosed a vulnerability on July 19, 2026, that could let a malicious USB-C charger or dock read uninitialized stack memory from your machine. The flaw, tagged...