CVE-2025-21929

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A use-after-free issue can occur in the hid ishtp cl remove() function during the rmmod operation for the intel ishtp hid driver. This issue arises because the hid ishtp cl deinit() function is called before ishtp hid remove(), potentially leading to accessing freed memory or resources during the removal process. The issue is resolved by reordering the calls in hid ishtp cl remove() to call ishtp hid remove() before hid ishtp cl deinit().

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.