Description
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 (11)
Scores
CVSS v3
7.8
EPSS
0.0002
EPSS Percentile
3.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-415
Status
published
Products (11)
debian/debian_linux
11.0
linux/Kernel
2.6.32 - 5.4.297linux
linux/Kernel
5.11.0 - 5.15.190linux
linux/Kernel
5.16.0 - 6.1.149linux
linux/Kernel
5.5.0 - 5.10.241linux
linux/Kernel
6.13.0 - 6.15.11linux
linux/Kernel
6.16.0 - 6.16.2linux
linux/Kernel
6.2.0 - 6.6.103linux
linux/Kernel
6.7.0 - 6.12.43linux
linux/linux_kernel
2.6.32 (6 CPE variants)
... and 1 more
Published
Sep 04, 2025
Tracked Since
Feb 18, 2026