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| author | allanjude <allanjude@FreeBSD.org> | 2015-05-18 19:45:46 +0000 |
|---|---|---|
| committer | allanjude <allanjude@FreeBSD.org> | 2015-05-18 19:45:46 +0000 |
| commit | cd4b4b3d7a63f5331f954f9860d6040007351d6e (patch) | |
| tree | b8a765f8ab08cbdca107b36185ffa1f38e1259b6 /usr.sbin/bhyveload/bhyveload.c | |
| parent | 81ff9d02cd7347fe50b166a44b5a503523071246 (diff) | |
| download | FreeBSD-src-cd4b4b3d7a63f5331f954f9860d6040007351d6e.zip FreeBSD-src-cd4b4b3d7a63f5331f954f9860d6040007351d6e.tar.gz | |
Fix off-by-one in array index bounds check
bhyveload would allow you to create 33 entries on an array that only has 32 slots
Differential Revision: https://reviews.freebsd.org/D2569
Reviewed by: araujo
Approved by: neel
MFC after: 1 week
Sponsored by: ScaleEngine Inc.
Diffstat (limited to 'usr.sbin/bhyveload/bhyveload.c')
| -rw-r--r-- | usr.sbin/bhyveload/bhyveload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/bhyveload/bhyveload.c b/usr.sbin/bhyveload/bhyveload.c index eaf71a8..8ebf116 100644 --- a/usr.sbin/bhyveload/bhyveload.c +++ b/usr.sbin/bhyveload/bhyveload.c @@ -609,7 +609,7 @@ disk_open(char *path) { int err, fd; - if (ndisks > NDISKS) + if (ndisks >= NDISKS) return (ERANGE); err = 0; |
