Race condition in the ip4_datagram_release_cb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect expectations about locking during multithreaded access to internal data structures for IPv4 UDP sockets.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < f2767a41959e60763949c73ee180e40c686e807e |