In the Linux kernel, the following vulnerability has been resolved:
net: ethernet: rtsn: Fix a null pointer dereference in rtsn_probe()
Add check for the return value of rcar_gen4_ptp_alloc() to prevent potential null pointer dereference.
Exploitability
AV:LAC:LPR:LUI:NScope
S:UImpact
C:NI:NA:H5.5/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H