PT-2026-96359

In the Linux kernel, the following vulnerability has been resolved: serial: imx: serialize imx uart ports lifetime imx uart probe publishes its devm-allocated port in imx uart ports before uart add one port because console setup uses the table. The entry is not cleared when adding the port fails ...

OESA-2026-3701 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the...

CVE-2026-80886 serial: msm: Disable DMA for kernel console UART

In the Linux kernel, the following vulnerability has been resolved: serial: msm: Disable DMA for kernel console UART At the moment, concurrent writes from userspace and the kernel to the console can trigger a race condition that results in an infinite loop of the same messages printed over and ov...

CVE-2026-80886 serial: msm: Disable DMA for kernel console UART

In the Linux kernel, the following vulnerability has been resolved: serial: msm: Disable DMA for kernel console UART At the moment, concurrent writes from userspace and the kernel to the console can trigger a race condition that results in an infinite loop of the same messages printed over and ov...

CVE-2026-80886

In the Linux kernel, the following vulnerability has been resolved: serial: msm: Disable DMA for kernel console UART At the moment, concurrent writes from userspace and the kernel to the console can trigger a race condition that results in an infinite loop of the same messages printed over and ov...

kernel: Bluetooth: hci_ldisc: Clear HCI_UART_PROTO_INIT on error

A flaw was found in the Linux kernel's Bluetooth Host Controller Interface HCI Universal Asynchronous Receiver/Transmitter UART driver. When the hciregisterdev function fails, a flag indicating protocol initialization is not properly cleared. This oversight allows incoming UART data to be process...

kernel: Bluetooth: hci_ldisc: Clear HCI_UART_PROTO_INIT on error

A flaw was found in the Linux kernel's Bluetooth Host Controller Interface HCI Universal Asynchronous Receiver/Transmitter UART driver. When the hciregisterdev function fails, a flag indicating protocol initialization is not properly cleared. This oversight allows incoming UART data to be process...

CVE-2026-80886: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: serial: msm: Disable DMA for kernel console UART At the moment, concurrent writes from userspace and the kernel to the console can trigger a race condition that results in an infinite loop of the same messages printed over and ov...

ps5-uart — Updated!

24 pin header near salina EDM-010 emc header 1 5v 2 5v 3 gnd 4 gnd 5 emc gpio a1. pulling low at emc boot causes emc rom to enter uart shell @ 460800 6 uart rx emc 115200 7 uart tx emc 115200 8 3v3, goes low when emc resets 9 0v? 10 gnd 11 titania uart0 tx efc fw: 460800, eap fw: 691200 12 titani...

SUSE CVE-2026-72149

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix burst size calculation Currently, the Tegra GPC DMA hardware requires the transfer length to be a multiple of the max burst size configured for the channel. When a client requests a transfer where the length...

TBEA TLogger 2.1.0.0B0.0.0.0 Backdoor Account / SQL Injection / Disclosure

TBEA TLogger version 2.1.0.0B0.0.0.0 suffers from a backdoor account, resource exhaustion, denial of service, information disclosure, and remote SQL injection vulnerabilities. ------------------------------------------------------------------------------- title| Multiple Vulnerabilities in TBEA...

The vulnerability of the s3fwrn82_uart_read() function in the drivers/nfc/s3fwrn5/uart.c file of the Linux operating system’s NFC driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the s3fwrn82uartread function in the drivers/nfc/s3fwrn5/uart.c file of the Linux NFC driver module is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to...

CVE-2026-75371

An integer handling flaw in the cobsdecode function of SpaceDot AcubeSAT OBC software commit eaf90ec allows physically-proximate attackers with UART access to cause a Denial of Service DoS via a crafted input...

CVE-2026-74655

A flaw was found in the Linux kernel. Specifically, a vulnerability exists in the qcom-geni Universal Asynchronous Receiver-Transmitter UART driver's transmit Direct Memory Access DMA buffer flush mechanism. A local user can exploit this by initiating a large write operation immediately followed ...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hciuart: added a missing NULL check in h5enqueue. Syzbot encountered a general protection fault in pmruntimeresume. The problem was due to a missing NULL check. hu-serdev can be NULL, and we should not blindly pass...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix burst size calculation Currently, the Tegra GPC DMA hardware requires that the transfer length be a multiple of the maximum burst size configured for the channel. When a client requests a transfer whose leng...

CVE-2026-75371

An integer handling flaw in the cobsdecode function of SpaceDot AcubeSAT OBC software commit eaf90ec allows physically-proximate attackers with UART access to cause a Denial of Service DoS via a crafted input...

CVE-2026-75371

An integer handling flaw in the cobsdecode function of SpaceDot AcubeSAT OBC software commit eaf90ec allows physically-proximate attackers with UART access to cause a Denial of Service DoS via a crafted input...

PT-2026-80991

Name of the Vulnerable Software and Affected Versions SpaceDot AcubeSAT OBC software commit eaf90ec Description An integer handling flaw in the cobs decode function allows physically-proximate attackers with UART access to cause a Denial of Service DoS by providing a crafted input. Recommendation...

EUVD-2026-65072

An integer handling flaw in the cobsdecode function of SpaceDot AcubeSAT OBC software commit eaf90ec allows physically-proximate attackers with UART access to cause a Denial of Service DoS via a crafted input...