CVE-2022-50414

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails<br /> <br /> fcoe_init() calls fcoe_transport_attach(&amp;fcoe_sw_transport), but when<br /> fcoe_if_init() fails, &amp;fcoe_sw_transport is not detached and leaves freed<br /> &amp;fcoe_sw_transport on fcoe_transports list. This causes panic when<br /> reinserting module.<br /> <br /> BUG: unable to handle page fault for address: fffffbfff82e2213<br /> RIP: 0010:fcoe_transport_attach+0xe1/0x230 [libfcoe]<br /> Call Trace:<br /> <br /> do_one_initcall+0xd0/0x4e0<br /> load_module+0x5eee/0x7210<br /> ...