CVE-2026-23309

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.