Total vulnerabilities in the database
The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) via unspecified vectors.
| Software | From | Fixed in |
|---|---|---|
| redhat / enterprise_linux | 5.0 | 5.0.x |
| redhat / enterprise_linux_desktop | 5.0 | 5.0.x |
| xen / xen | 3.2.1 | 3.2.1.x |
| xen / xen | 3.2.2 | 3.2.2.x |
| xen / xen | 3.2.3 | 3.2.3.x |
| xen / xen | - | 3.2.0.x |
| xen / xen | 4.4.1 | 4.4.1.x |
| xen / xen | 4.4.0 | 4.4.0.x |
| debian / debian_linux | 7.0 | 7.0.x |
| opensuse / opensuse | 13.1 | 13.1.x |
| opensuse / opensuse | 13.2 | 13.2.x |