linux

Files

Andrey Vatoropin 0d36db68fd scsi: target: Reset t_task_cdb pointer in error case

commit 5053eab38a upstream.

If allocation of cmd->t_task_cdb fails, it remains NULL but is later
dereferenced in the 'err' path.

In case of error, reset NULL t_task_cdb value to point at the default
fixed-size buffer.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 9e95fb805d ("scsi: target: Fix NULL pointer dereference")
Cc: stable@vger.kernel.org
Signed-off-by: Andrey Vatoropin <a.vatoropin@crpt.ru>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Link: https://patch.msgid.link/20251118084014.324940-1-a.vatoropin@crpt.ru
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-01-08 10:14:19 +01:00

iscsi

scsi: target: iscsi: Fix timeout on deleted connection

2025-05-29 11:01:58 +02:00

loopback

scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()

2025-12-01 11:43:24 +01:00

sbp

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tcm_fc

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tcm_remote