CVE-2024-46706
kernel: tty: serial: fsl_lpuart: mark last busy before uart_add_one_port
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · September 13, 2024
Updated · February 2, 2026
Description
A flaw hang in the Linux kernel on-chip lpuart driver was found. A local user could use this flaw to crash the system.
Statement
Red Hat Enterprise Linux not affected.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 4CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE not specified