PT-2025-20496
CVE-2025-37845
·
Published
2025-03-31
·
Updated
2026-10-09
Description by
CVSS 3.1
7.8
HighMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A possible use-after-free (UAF) issue has been identified in the Linux kernel related to tracing and fprobe events. The problem arises when a module is unloaded before
try module get() is called, potentially allowing access to a freed object. This issue was introduced by a commit that moved try module get() from find tracepoint module cb() to the find tracepoint() caller.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Found an issue in the description? Have something to add? Feel free to write us 👾