diff options
| -rw-r--r-- | src/udev/cdrom_id/cdrom_id.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/udev/cdrom_id/cdrom_id.c b/src/udev/cdrom_id/cdrom_id.c index c93a7bf8d1..7a4b98726c 100644 --- a/src/udev/cdrom_id/cdrom_id.c +++ b/src/udev/cdrom_id/cdrom_id.c @@ -606,7 +606,7 @@ static int cd_profiles(struct udev *udev, int fd) switch (feature) { case 0x00: log_debug("GET CONFIGURATION: feature 'profiles', with %i entries", features[i+3] / 4); - feature_profiles(udev, &features[i]+4, features[i+3]); + feature_profiles(udev, &features[i]+4, MIN(features[i+3], len - i - 4)); break; default: log_debug("GET CONFIGURATION: feature 0x%04x <ignored>, with 0x%02x bytes", feature, features[i+3]); |