Messages in this thread | | | From | Alexander Strakh <> | Subject | BUG null dereference in driver ./drivers/usb/serial/mos7840.c | Date | Mon, 21 Dec 2009 19:51:09 +0000 |
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KERNEL_VERSION: 2.6.32 SUBJECT: null derefernce in function mos7840_bulk_in_callback SUBSCRIBE: In driver drivers/usb/serial/mos7840.c in function mos7840_bulk_in_callback:
1. If in line 697 mos7840_port = NULL then we goto line 699 2. In line 699 we have null dereference.
696 mos7840_port = urb->context; 697 if (!mos7840_port) { 698 dbg("%s", "NULL mos7840_port pointer"); 699 mos7840_port->read_urb_busy = false; 700 return; 701 }
Found by Linux Device Drivers Verification Project (Svace Detector)
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