Total vulnerabilities in the database
The em_sysenter function in arch/x86/kvm/emulate.c in the Linux kernel before 3.18.5, when the guest OS lacks SYSENTER MSR initialization, allows guest OS users to gain guest OS privileges or cause a denial of service (guest OS crash) by triggering use of a 16-bit code segment for emulation of a SYSENTER instruction.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 3.18.5 |
| canonical / ubuntu_linux | 12.04 | 12.04.x |
| canonical / ubuntu_linux | 14.10 | 14.10.x |
| canonical / ubuntu_linux | 14.04 | 14.04.x |
| debian / debian_linux | 8.0 | 8.0.x |
| debian / debian_linux | 7.0 | 7.0.x |
| oracle / linux | 5 | 5.x |
| oracle / linux | 7 | 7.x |
| redhat / enterprise_linux_desktop | 6.0 | 6.0.x |
| redhat / enterprise_linux_server | 6.0 | 6.0.x |
| redhat / enterprise_linux_workstation | 6.0 | 6.0.x |