* BUG null dereference in driver ./drivers/net/hamradio/yam.c
@ 2009-12-21 20:13 Alexander Strakh
0 siblings, 0 replies; only message in thread
From: Alexander Strakh @ 2009-12-21 20:13 UTC (permalink / raw)
To: Frederic Rible, Thomas Sailer, Jean-Paul Roubelat, linux-hams,
linux-kernel
KERNEL_VERSION: 2.6.32
SUBJECT: null derefernce in function __init yam_init_driver
SUBSCRIBE:
In driver drivers/net/hamradio/yam.c in function __init
yam_init_driver:
1. If in line 1153 dev = NULL then we goto line 1154
2. In line 1155 we have null dereference of "dev->name"
1153 if (!dev) {
1154 printk(KERN_ERR "yam: cannot allocate net device
%s\n",
1155 dev->name);
1156 err = -ENOMEM;
1157 goto error;
1158 }
Found by Linux Device Drivers Verification Project (Svace Detector)
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2009-12-21 20:13 BUG null dereference in driver ./drivers/net/hamradio/yam.c Alexander Strakh
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