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Lin Ma 1806edae97 scsi: be2iscsi: Add length check when parsing nlattrs ... [ Upstream commit ee0268f230 ] beiscsi_iface_set_param() parses nlattr with nla_for_each_attr and assumes every attributes can be viewed as struct iscsi_iface_param_info. This is not true because there is no any nla_policy to validate the attributes passed from the upper function iscsi_set_iface_params(). Add the nla_len check before accessing the nlattr data and return EINVAL if the length check fails. Fixes: 0e43895ec1 ("[SCSI] be2iscsi: adding functionality to change network settings using iscsiadm") Signed-off-by: Lin Ma <linma@zju.edu.cn> Link: https://lore.kernel.org/r/20230723075938.3713864-1-linma@zju.edu.cn Reviewed-by: Chris Leech <cleech@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2023-09-13 09:42:52 +02:00
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be.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338	2019-06-05 17:37:07 +02:00
be_cmds.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338	2019-06-05 17:37:07 +02:00
be_cmds.h	treewide: Use sizeof_field() macro	2019-12-09 10:36:44 -08:00
be_iscsi.c	scsi: be2iscsi: Add length check when parsing nlattrs	2023-09-13 09:42:52 +02:00
be_iscsi.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338	2019-06-05 17:37:07 +02:00
be_main.c	scsi: iscsi: Remove iscsi_get_task back_lock requirement	2022-06-21 21:19:23 -04:00
be_main.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338	2019-06-05 17:37:07 +02:00
be_mgmt.c	scsi: be2iscsi: Fix use-after-free during IP updates	2021-07-18 21:19:14 -04:00
be_mgmt.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338	2019-06-05 17:37:07 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00