The branch main has been updated by ram:
URL:
https://cgit.FreeBSD.org/src/commit/?id=dd722ccd6efcaed5c6056e51a044db7f1a5b4a0d
commit dd722ccd6efcaed5c6056e51a044db7f1a5b4a0d
Author: Ram Kishore Vegesna <r...@freebsd.org>
AuthorDate: 2021-05-28 05:26:13 +0000
Commit: Ram Kishore Vegesna <r...@freebsd.org>
CommitDate: 2021-05-28 05:26:13 +0000
ocs_fc: Fix a use after free in ocs_sport_free
Domain which could be freed is used while freeing the sport.
Use ocs from sport.
PR: 255866
Reported by: lylg...@foxmail.com
Approved by:: markj
---
sys/dev/ocs_fc/ocs_sport.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/dev/ocs_fc/ocs_sport.c b/sys/dev/ocs_fc/ocs_sport.c
index 71fe350311f7..7df31b1448f1 100644
--- a/sys/dev/ocs_fc/ocs_sport.c
+++ b/sys/dev/ocs_fc/ocs_sport.c
@@ -263,7 +263,7 @@ ocs_sport_free(ocs_sport_t *sport)
ocs_lock_free(&sport->node_group_lock);
ocs_scsi_sport_deleted(sport);
- ocs_free(domain->ocs, sport, sizeof(*sport));
+ ocs_free(sport->ocs, sport, sizeof(*sport));
}
}
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