PT-2026-61273

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory corruption issue exists in the cypress m8 USB serial driver. A malicious device reporting an interrupt-out endpoint max packet size of less than eight bytes can trigger...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: tty: serial: sh-sci: fix RSCI FIFO overrun handling The receive error handling code is shared between RSCI and all other SCIF port types. However, for RSCI, the “overrunreg” is specified as a memory offset. For other SCIF types, ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: Unregister wiphy only if it has been registered There is a specific error path in probe functions in wilc drivers both sdio and spi, which can lead to kernel panic. For example, this issue occurs when using SPI:...

EUVD-2026-30043

U-SPEED AC1200 Gigabit Wi-Fi Router Model: T18-21K V1.0 is vulnerable to Incorrect Access Control. The device exposes a UART interface that lacks authentication, authorization, or access control mechanisms. An attacker with physical access to the UART pins can connect to the interface and gain...

CVE-2026-36738

U-SPEED AC1200 Gigabit Wi-Fi Router Model: T18-21K V1.0 is vulnerable to Incorrect Access Control. The device exposes a UART interface that lacks authentication, authorization, or access control mechanisms. An attacker with physical access to the UART pins can connect to the interface and gain...

U-SPEED AC1200 security vulnerabilities

The U-SPEED AC1200 is a Gigabit dual-band Wi-Fi router produced by the U-SPEED company. The U-SPEED AC1200 Gigabit Wi-Fi Router T18-21K V1.0 version has a security vulnerability. This vulnerability stems from improper access control; the UART interface exposed by the device lacks an authenticatio...

CVE-2026-36738

U-SPEED AC1200 Gigabit Wi-Fi Router Model: T18-21K V1.0 is vulnerable to Incorrect Access Control. The device exposes a UART interface that lacks authentication, authorization, or access control mechanisms. An attacker with physical access to the UART pins can connect to the interface and gain...

CVE-2026-36738

The U-SPEED AC1200 Gigabit Wi-Fi Router (Model: T18-21K) V1.0 is vulnerable to Incorrect Access Control due to an unauthenticated UART interface . Because the interface lacks authentication, authorization, or access control mechanisms, an attacker with physical access to the UART pins can connect...

PT-2026-40705

Name of the Vulnerable Software and Affected Versions U-SPEED AC1200 Gigabit Wi-Fi Router Model: T18-21K version 1.0 Description The device is subject to incorrect access control because it exposes a UART Universal Asynchronous Receiver-Transmitter, a hardware communication protocol interface tha...

SUSE CVE-2026-43294

In the Linux kernel, the following vulnerability has been resolved: drm: renesas: rz-du: mipidsi: fix kernel panic when rebooting for some panels Since commit 56de5e305d4b "clk: renesas: r9a07g044: Add MSTOP for RZ/G2L" we may get the following kernel panic, for some panels, when rebooting:...

CVE-2026-43300

In the Linux kernel, the following vulnerability has been resolved: drm/panel: Fix a possible null-pointer dereference in jdipaneldsiremove In jdipaneldsiremove, jdi is explicitly checked, indicating that it may be NULL: if !jdi mipidsidetachdsi; However, when jdi is NULL, the function does not...

UBUNTU-CVE-2026-43300

In the Linux kernel, the following vulnerability has been resolved: drm/panel: Fix a possible null-pointer dereference in jdipaneldsiremove In jdipaneldsiremove, jdi is explicitly checked, indicating that it may be NULL: if !jdi mipidsidetachdsi; However, when jdi is NULL, the function does not...

CVE-2026-43319

In the Linux kernel, the following vulnerability has been resolved: spi: spidev: fix lock inversion between spilock and buflock The spidev driver previously used two mutexes, spilock and buflock, but acquired them in different orders depending on the code path: write/read: buflock - spilock ioctl...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the serial CAIF component not properly holding the tty-link reference during operations like...

EUVD-2025-209726

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.​...

CVE-2025-4386

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.​...

CVE-2025-4386

CVE-2025-4386 concerns the Medtronic MyCareLink Patient Monitor, which exposes an internal serial interface that can be accessed by an attacker with physical access to reach a UART login prompt. The CVSSv3.1 vector (AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) yields a base score of 6.8 (MEDIUM). The att...

CVE-2025-4386

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.​...

CVE-2025-4386 Medtronic MyCareLink Patient Monitor Hardware Debug Port

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.​...

CVE-2025-4386 Medtronic MyCareLink Patient Monitor Hardware Debug Port

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.​...