Race condition in the ALSA subsystem in the Linux kernel before 4.13.8 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted /dev/snd/seq ioctl calls, related to sound/core/seq/seq_clientmgr.c and sound/core/seq/seq_ports.c.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | <= 1.15(L) |
| n/a | n/a | n/a |