From: Karel Zak <kzak@redhat.com>
Date: Thu, 2 Jun 2022 14:02:54 +0000 (+0200)
Subject: libblkid: (bsd) fix buffer pointer use [fuzzing]
X-Git-Tag: v2.38.1~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e97a4a7d0e4de023f24103c3a4a6847184150bcd;p=thirdparty%2Futil-linux.git

libblkid: (bsd) fix buffer pointer use [fuzzing]

Reported-by: Thibault Guittet <tguittet@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libblkid/src/partitions/bsd.c b/libblkid/src/partitions/bsd.c
index c74517334f..7a0b23195e 100644
--- a/libblkid/src/partitions/bsd.c
+++ b/libblkid/src/partitions/bsd.c
@@ -50,7 +50,7 @@ static int probe_bsd_pt(blkid_probe pr, const struct blkid_idmag *mag)
 		goto nothing;
 	}
 
-	l = (struct bsd_disklabel *) data + BLKID_MAG_LASTOFFSET(mag);
+	l = (struct bsd_disklabel *) (data + BLKID_MAG_LASTOFFSET(mag));
 
 	ls = blkid_probe_get_partlist(pr);
 	if (!ls)