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.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 3.3 | 3.10.108 |
| linux / linux_kernel | - | 3.2.95 |
| linux / linux_kernel | 3.19 | 4.1.46 |
| linux / linux_kernel | 3.11 | 3.16.50 |
| linux / linux_kernel | 3.17 | 3.18.76 |
| linux / linux_kernel | 4.2 | 4.4.93 |
| linux / linux_kernel | 4.5 | 4.9.57 |
| linux / linux_kernel | 4.10 | 4.13.8 |