CVE-2017-14431
Fixed in a distro release EPSS <1%
Memory leak in Xen 3.3 through 4.8.x allows guest OS users to cause a denial of service (ARM or x86 AMD host OS memory consumption) by continually rebooting, because certain cleanup is skipped if no pass-through device was ever assigned, aka XSA-207.
Products: xen
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | xen | 4.8.1-1 |
| Debian 13 | xen | 4.8.1-1 |
| Debian 14 | xen | 4.8.1-1 |
| Debian 8 | xen | 4.4.4lts1-0+deb8u1 |
| Ubuntu 14.04 LTS | xen | 4.4.2-0ubuntu0.14.04.11 |
| Ubuntu 16.04 LTS | xen | 4.6.5-0ubuntu1 |