In the Linux kernel, the following vulnerability has been...
High severity
Unreviewed
Published
Sep 5, 2025
to the GitHub Advisory Database
•
Updated May 12, 2026
Description
Published by the National Vulnerability Database
Sep 4, 2025
Published to the GitHub Advisory Database
Sep 5, 2025
Last updated
May 12, 2026
In the Linux kernel, the following vulnerability has been resolved:
scsi: bfa: Double-free fix
When the bfad_im_probe() function fails during initialization, the memory
pointed to by bfad->im is freed without setting bfad->im to NULL.
Subsequently, during driver uninstallation, when the state machine enters
the bfad_sm_stopping state and calls the bfad_im_probe_undo() function,
it attempts to free the memory pointed to by bfad->im again, thereby
triggering a double-free vulnerability.
Set bfad->im to NULL if probing fails.
References