The vulnerability of the soc_info() function in the drivers/tty/serial/ucc_uart.c file of the console TTY driver in the Linux kernel’s serial port allows a hacker to cause a service failure.

The vulnerability of the socinfo function in the drivers/tty/serial/uccuart.c file of the TTY console driver in the Linux kernel’s serial port module is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to cause a service failure...

DEBIAN-CVE-2023-53341

In the Linux kernel, the following vulnerability has been resolved: of/fdt: run soc memory setup when earlyinitdtscanmemory fails If memory has been found earlyinitdtscanmemory now returns 1. If it hasn't found any memory it will return 0, allowing other memory setup mechanisms to carry on...

CVE-2023-53341

In the Linux kernel, the following vulnerability has been resolved: of/fdt: run soc memory setup when earlyinitdtscanmemory fails If memory has been found earlyinitdtscanmemory now returns 1. If it hasn't found any memory it will return 0, allowing other memory setup mechanisms to carry on...

UBUNTU-CVE-2022-50019

In the Linux kernel, the following vulnerability has been resolved: tty: serial: Fix refcount leak bug in uccuart.c In socinfo, offindnodebytype will return a node pointer with refcount incremented. We should use ofnodeput when it is not used anymore...

SUSE CVE-2021-47631

In the Linux kernel, the following vulnerability has been resolved: ARM: davinci: da850-evm: Avoid NULL pointer dereference With newer versions of GCC, there is a panic in da850evmconfigemac when booting multiv5defconfig in QEMU under the palmetto-bmc machine: Unable to handle kernel NULL pointer...

PT-2025-25945

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak bug was found in the Linux kernel, specifically in the ucc uart.c file. The issue arises in the soc info function where of find node by type returns a node pointer with a...