CVE-2023-54249

Linux kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Only send -ENOTCONN status if client driver is available For the STOP and RESET commands, only send the channel disconnect status -ENOTCONN if client driver is available. Otherwise, it will result in null pointer dereference.

Scores

EPSS 0.0017
EPSS Percentile 6.9%

Details

Status published
Products (10)
linux/Kernel 5.19.0 - 6.1.16linux
linux/Kernel 6.2.0 - 6.2.3linux
Linux/Linux < 5.19
Linux/Linux 5.19
Linux/Linux 6.1.16 - 6.1.*
Linux/Linux 6.2.3 - 6.2.*
Linux/Linux 6.3
Linux/Linux e827569062a804c67b51930ce83a4cb886113cb7 - 353aea15d6edbd4e69e039356a1bd3e641f7d952
Linux/Linux e827569062a804c67b51930ce83a4cb886113cb7 - 860ad591056d7e4dc30bc130b6ec6e6d70930c85
Linux/Linux e827569062a804c67b51930ce83a4cb886113cb7 - e6cebcc27519dcf1652e604c73b9fd4f416987c0
Published Dec 30, 2025
Tracked Since Feb 18, 2026