Debian/linux: medium 6.2
sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service (deadlock) via a crafted ioctl call.
Action: Upgrade linux to 4.4.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.4.2-1 | - |
Fixed versions
| 4.4.2-1 |
Sources
published · modified · JSON