Bui Quang Minh d0184a375e scsi: qedf: Ensure the copied buf is NUL terminated ... Currently, we allocate a count-sized kernel buffer and copy count from userspace to that buffer. Later, we use kstrtouint on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using kstrtouint. Fix this issue by using memdup_user_nul instead of memdup_user. Fixes: 61d8658b4a ("scsi: qedf: Add QLogic FastLinQ offload FCoE driver framework.") Signed-off-by: Bui Quang Minh <minhquangbui99@gmail.com> Link: https://lore.kernel.org/r/20240424-fix-oob-read-v2-4-f1f1b53a10f4@gmail.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2024-05-06 21:19:24 -04:00
..
drv_fcoe_fw_funcs.c	qed: Remove e4_ and _e4 from FW HSI	2021-10-04 12:55:48 +01:00
drv_fcoe_fw_funcs.h	qed: Remove e4_ and _e4 from FW HSI	2021-10-04 12:55:48 +01:00
drv_scsi_fw_funcs.c
drv_scsi_fw_funcs.h
Kconfig
Makefile
qedf.h	scsi: qedf: Use FC rport as argument for qedf_initiate_tmf()	2023-10-13 14:23:14 -04:00
qedf_attr.c	scsi: qedf: Remove unnecessary code	2022-04-25 23:36:31 -04:00
qedf_dbg.c	scsi: qedf: Use vzalloc() instead of vmalloc()/memset(0)	2021-05-21 16:31:17 -04:00
qedf_dbg.h	scsi: qedf: Do not touch __user pointer in qedf_dbg_fp_int_cmd_read() directly	2023-07-31 14:42:59 -04:00
qedf_debugfs.c	scsi: qedf: Ensure the copied buf is NUL terminated	2024-05-06 21:19:24 -04:00
qedf_els.c	qed: Remove e4_ and _e4 from FW HSI	2021-10-04 12:55:48 +01:00
qedf_fip.c
qedf_hsi.h
qedf_io.c	scsi: qedf: Make qedf_execute_tmf() non-preemptible	2024-04-24 20:58:53 -04:00
qedf_main.c	scsi: qedf: Replace deprecated strncpy() with strscpy()	2024-03-10 18:37:43 -04:00
qedf_version.h