CVE-2013-4375
Fixed in a distro release EPSS <1%
The qdisk PV disk backend in qemu-xen in Xen 4.2.x and 4.3.x before 4.3.1, and qemu 1.1 and other versions, allows local HVM guests to cause a denial of service (domain grant reference consumption) via unspecified vectors.
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1.7.0+dfsg-1 |
| Debian 12 | xen | 4.2 |
| Debian 13 | qemu | 1.7.0+dfsg-1 |
| Debian 13 | xen | 4.2 |
| Debian 14 | qemu | 1.7.0+dfsg-1 |
| Debian 14 | xen | 4.2 |
| openSUSE Tumbleweed | xen | 4.7.0_12-1.3 |