Integer signedness error in the ax25_setsockopt function in
net/ax25/af_ax25.c in the ax25 subsystem in the Linux kernel before
220.127.116.11 allows local users to cause a denial of service (OOPS) via a
crafted optlen value in an SO_BINDTODEVICE operation.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[linux-kernel] 20091002 [071/136] net ax25: Fix signed comparison in the sockopt handler
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