PT-2026-27674 · Linux · Linux Kernel
CVE-2026-23309
·
Published
2026-01-01
·
Updated
2026-03-29
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A flaw exists in the Linux kernel related to a NULL pointer dereference within the
trigger data free() function. This occurs when trigger data alloc() fails and returns NULL, leading to an unsafe evaluation of data->cmd ops->set filter. The issue was identified through an experimental code review agent.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
NULL Pointer Dereference
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel