Bui Quang Minh 13d0cecb46 scsi: bfa: Ensure the copied buf is NUL terminated ... Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using sscanf. Fix this issue by using memdup_user_nul instead of memdup_user. Fixes: 9f30b67475 ("bfa: replace 2 kzalloc/copy_from_user by memdup_user") Signed-off-by: Bui Quang Minh <minhquangbui99@gmail.com> Link: https://lore.kernel.org/r/20240424-fix-oob-read-v2-3-f1f1b53a10f4@gmail.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2024-05-06 21:19:24 -04:00
..
bfa_core.c	scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn	2024-02-26 21:16:48 -05:00
bfa_cs.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_defs_fcs.h
bfa_defs_svc.h	scsi: bfa: Fix typo	2021-05-21 17:00:21 -04:00
bfa_defs.h
bfa_fc.h	scsi: bfa: Replace one-element array with flexible-array member in struct fc_rscn_pl_s	2023-08-21 17:13:56 -04:00
bfa_fcbuild.c	scsi: bfa: Replace one-element array with flexible-array member in struct fc_rscn_pl_s	2023-08-21 17:13:56 -04:00
bfa_fcbuild.h
bfa_fcpim.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_fcpim.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_fcs_fcpim.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_fcs_lport.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_fcs_rport.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_fcs.c	scsi: bfa: Replace all non-returning strlcpy() with strscpy()	2023-05-16 21:38:36 -04:00
bfa_fcs.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_hw_cb.c
bfa_hw_ct.c
bfa_ioc_cb.c
bfa_ioc_ct.c	scsi: bfa: Demote non-compliant kerneldoc headers to standard comments	2020-07-24 22:32:07 -04:00
bfa_ioc.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_ioc.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_modules.h
bfa_plog.h
bfa_port.c	scsi: bfa: Staticify local functions	2020-07-24 22:31:56 -04:00
bfa_port.h
bfa_svc.c	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa_svc.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfa.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfad_attr.c	scsi: bfa: Replace all non-returning strlcpy() with strscpy()	2023-05-16 21:38:36 -04:00
bfad_bsg.c	scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn	2024-02-26 21:16:48 -05:00
bfad_bsg.h
bfad_debugfs.c	scsi: bfa: Ensure the copied buf is NUL terminated	2024-05-06 21:19:24 -04:00
bfad_drv.h	scsi: bfa: Fix function pointer type mismatch for state machines	2024-02-26 21:16:48 -05:00
bfad_im.c	scsi: bfa: Replace all non-returning strlcpy() with strscpy()	2023-05-16 21:38:36 -04:00
bfad_im.h	scsi: bfa: Convert bfad_reset_sdev_bflags() from a macro into a function	2022-11-08 03:34:39 +00:00
bfad.c	scsi: bfa: Replace all non-returning strlcpy() with strscpy()	2023-05-16 21:38:36 -04:00
bfi_ms.h
bfi_reg.h
bfi.h
Makefile