Debian/linux: medium 5.5
fs/overlayfs/copy_up.c in the Linux kernel before 4.2.6 uses an incorrect cleanup code path, which allows local users to cause a denial of service (dentry reference leak) via filesystem operations on
Action: Upgrade linux to 4.2.6-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.2.6-1 | - |
Fixed versions
| 4.2.6-1 |
Sources
published · modified · JSON