CVE-2014-7154
Fixed in a distro release EPSS <1%
Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors.
Products: fedoraproject fedora, debian_linux, xen, opensuse
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | xen | 4.4.1-3 |
| Debian 13 | xen | 4.4.1-3 |
| Debian 14 | xen | 4.4.1-3 |
| Debian 7 | xen | 4.1.4-3+deb7u3 |
| Ubuntu 14.04 LTS | xen | 4.4.0-0ubuntu5.2 |
| openSUSE Tumbleweed | xen | 4.7.0_12-1.3 |