CVE-2025-71295

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

Description A null pointer dereference can occur when filemap release folio() is invoked on a folio belonging to a mapping with AS RELEASE ALWAYS set but without a defined release folio operation. In this scenario, folio needs release() returns true, causing try to free buffers() to call drop buffers() on a folio that lacks private buffer data.

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