kernel: race condition between HCIUARTSETPROTO and HCIUARTGETPROTO in hci_uart_tty_ioctl

A NULL pointer dereference flaw was found in the Linux kernel’s Bluetooth HCI UART driver. This flaw allows a local user to crash the system...

CVE-2024-26978

In the Linux kernel, the following vulnerability has been resolved: serial: max310x: fix NULL pointer dereference in I2C instantiation When trying to instantiate a max14830 device from userspace: echo max14830 0x60 /sys/bus/i2c/devices/i2c-2/newdevice we get the following error: Unable to handle...

CVE-2024-27000

Summary: CVE-2024-27000 is a Linux kernel vulnerability in the serial mxs-auart driver where uart_handle_cts_change() could be invoked without holding uport->lock, risking mis-synchronization. The issue is resolved by adding a spinlock around changing the CTS state. The described scenario invo...

CVE-2021-47169

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: use 'requestfirmware' instead of 'requestfirmwarenowait' In 'rp2probe', the driver registers 'rp2uartinterrupt' then calls 'rp2fwcb' through 'requestfirmwarenowait'. In 'rp2fwcb', if the firmware don't exists, functi...

CVE-2021-47169 serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait'

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: use 'requestfirmware' instead of 'requestfirmwarenowait' In 'rp2probe', the driver registers 'rp2uartinterrupt' then calls 'rp2fwcb' through 'requestfirmwarenowait'. In 'rp2fwcb', if the firmware don't exists, functi...

The vulnerability of the opmap8250remove() function in the drivers/tty/serial/8250/8250_omap.c file of the 8250 serial interface driver for the Linux operating system allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the 8250 serial interface driver in Linux operating systems relates to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

CVE-2023-52567

In the Linux kernel, the following vulnerability has been resolved: serial: 8250port: Check IRQ data before use In case the leaf driver wants to use IRQ polling irq = 0 and IIR register shows that an interrupt happened in the 8250 hardware the IRQ data can be NULL. In such a case we need to skip...

Null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: serial: 8250port: Check IRQ data before use In case the leaf driver wants to use IRQ polling irq = 0 and IIR register shows that an interrupt happened in the 8250 hardware the IRQ data can be NULL. In such a case we need to skip...

CVE-2023-52567 serial: 8250_port: Check IRQ data before use

In the Linux kernel, the following vulnerability has been resolved: serial: 8250port: Check IRQ data before use In case the leaf driver wants to use IRQ polling irq = 0 and IIR register shows that an interrupt happened in the 8250 hardware the IRQ data can be NULL. In such a case we need to skip...

CVE-2014-3185

...

Microsoft Windows USB Serial Driver Security Vulnerability

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation Microsoft. A security vulnerability exists in the Microsoft Windows USB Serial Driver. The following products and versions are affected:Windows 10 Version 1809 for 32-bit...

SUSE CVE-2006-2936

The ftdisio driver usb/serial/ftdisio.c in Linux kernel 2.6.x up to 2.6.17, and possibly later versions, allows local users to cause a denial of service memory consumption by writing more data to the serial port than the hardware can handle, which causes the data to be queued...

GSD-2022-1008235 serial: imx: Add missing .thaw_noirq hook

serial: imx: Add missing .thawnoirq hook This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.267 by commit...

PT-2022-36490 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.267 Description: The issue is related to a missing .thaw noirq hook in the serial imx driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...

PT-2022-36412 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.225 Description: The issue is related to a missing .thaw noirq hook in the serial imx driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...

GSD-2022-1007399 drivers: serial: jsm: fix some leaks in probe

drivers: serial: jsm: fix some leaks in probe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit...

PT-2022-35842 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue is related to some leaks in the probe function of the serial driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel version...

PT-2022-35058 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v3.19 through v6.0.2 Description: The issue is related to some leaks in the probe function of the serial driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

The vulnerability of the USB Serial Driver driver for the Windows operating system allows a perpetrator to gain unauthorized access to confidential information.

The vulnerability of the USB Serial Driver driver for the Windows operating system is related to the lack of protection for service data. Exploiting this vulnerability can allow an attacker to gain unauthorized access to confidential information...

Microsoft Windows USB Serial Driver Information Disclosure Vulnerability

Microsoft Windows is a set of operating systems for personal devices from Microsoft Corporation USA.Microsoft Windows USB Serial Driver is vulnerable to information disclosure, which stems from insufficient protection of sensitive information on network systems or products, and can be exploited b...