[SECURITY] Fedora 42 Update: qt6-qtserialport-6.9.1-1.fc42

Qt Serial Port provides the basic functionality, which includes configuring, I/O operations, getting and setting the control signals of the RS-232 pinouts...

CVE-2023-26109

All versions of the package node-bluetooth-serial-port are vulnerable to Buffer Overflow via the findSerialPortChannel method due to improper user input length validation...

CVE-2023-47262

The startup process and device configurations of the Abbott ID NOW device, before v7.1, can be interrupted and/or modified via physical access to an internal serial port. Direct physical access is required to exploit...

CVE-2022-36307

The AirVelocity 1500 prints SNMP credentials on its physically accessible serial port during boot. This was fixed in AirVelocity 1500 software version 15.18.00.2511 and may affect other AirVelocity and AirSpeed models...

CVE-2021-34204

D-Link DIR-2640-US 1.01B04 is affected by Insufficiently Protected Credentials. D-Link AC2600DIR-2640 stores the device system account password in plain text. It does not use linux user management. In addition, the passwords of all devices are the same, and they cannot be modified by normal users...

CVE-2020-27402

The HK1 Box S905X3 TV Box contains a vulnerability that allows a local unprivileged user to escalate to root using the /system/xbin/su binary via a serial port UART connection or using adb...

CVE-2019-14456

Opengear console server firmware releases prior to 4.5.0 have a stored XSS vulnerability related to serial port logging. If a malicious user of an external system connected to a serial port on an Opengear console server sends crafted text to a serial port that has logging enabled, the text will b...

kernel: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcommsockalloc btsockalloc attaches allocated sk object to the provided sock object. If rfcommdlcalloc fails, we release the sk object, but leave the dangling pointer in th...

[SECURITY] Fedora 41 Update: kappanhang-0-0.3.20250427gitdffb773.fc41

Remotely open audio channels and a serial port to an Icom RS-BA1 server for ex. Icom IC-705 transceiver...

DEBIAN-CVE-2025-22084

In the Linux kernel, the following vulnerability has been resolved: w1: fix NULL pointer dereference in probe The w1uartprobe function calls w1uartserdevopen which includes devmserdevdeviceopen before setting the client ops via serdevdevicesetclientops. This ordering can trigger a NULL pointer...

CVE-2025-2919

A vulnerability was found in Netis WF-2404 1.1.124EN. It has been declared as critical. This vulnerability affects unknown code of the component UART. The manipulation leads to hardware allows activation of test or debug logic at runtime. It is possible to launch the attack on the physical device...

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 the Linux kernel that stems from improper handling of PM usagecount during console switching on the 8250 serial port...

UBUNTU-CVE-2025-21695

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-uart-backlight: fix serdev race The delluartblserdevprobe function calls devmserdevdeviceopen before setting the client ops via serdevdevicesetclientops. This ordering can trigger a NULL pointer dereference in...

DEBIAN-CVE-2025-21689

In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-deref in qt2processreadurb This patch addresses a null-ptr-deref in qt2processreadurb due to an incorrect bounds check in the following: if newport serial-numports deverr&port-dev, "%s - port...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix potential context UAFs CVE-2023-52913 In the Linux kernel, the following vulnerability has been resolved: dm-crypt, dm-verity: disable tasklets CVE-2024-26718 In the Linux kernel, the following...

DEBIAN-CVE-2024-56604

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcommsockalloc btsockalloc attaches allocated sk object to the provided sock object. If rfcommdlcalloc fails, we release the sk object, but leave the dangling pointer in th...

DEBIAN-CVE-2024-50058

In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...

Unspecified vulnerability in Linux kernel (CNVD-2024-39373)

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 the Linux kernel that stems from a failure to properly handle the device busy state when adding a serial port. No details of the vulnerabilit...

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 the Linux kernel that stems from a failure to properly handle the device busy state when adding a serial port. No details of the vulnerabilit...

CVE-2024-41927

Cleartext transmission of sensitive information vulnerability exists in multiple IDEC PLCs. If an attacker sends a specific command to PLC's serial communication port, user credentials may be obtained. As a result, the program of the PLC may be obtained, and the PLC may be manipulated...