The ax25_recvmsg function in net/ax25/af_ax25.c in the Linux kernel before 3.9-rc7 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < d5f1275f101e0e8a172d300d897f5a12e87e3485 |