diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_net.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index 6711eb6a058..bdc491452da 100644 --- a/drivers/media/dvb/dvb-core/dvb_net.c +++ b/drivers/media/dvb/dvb-core/dvb_net.c @@ -492,7 +492,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len ) } else priv->ule_dbit = 0; - if (priv->ule_sndu_len > 32763) { + if (priv->ule_sndu_len > 32763 || + priv->ule_sndu_len < ((priv->ule_dbit) ? 4 : 4 + ETH_ALEN)) { printk(KERN_WARNING "%lu: Invalid ULE SNDU length %u. " "Resyncing.\n", priv->ts_count, priv->ule_sndu_len); priv->ule_sndu_len = 0; |