Module Name: src
Committed By: jdolecek
Date: Tue Jul 14 10:44:34 UTC 2020
Modified Files:
src/sys/dev/ic: ciss.c
Log Message:
only copy the actual command length in ciss_scsi_cmd(), instead of always
copying CISS_MAX_CDB bytes
Fixes reading past buffer memory triggered e.g. on kernel dump, reported
by KASAN:
ASan: Unauthorized Access In ...: Addr ... [16 bytes, read, RedZonePartial]
also do not pre-zero the cdb before copying cmd to it, there is no need for it
To generate a diff of this commit:
cvs rdiff -u -r1.45 -r1.46 src/sys/dev/ic/ciss.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
