CVE-2014-8480

The instruction decoder in arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel before 3.18-rc2 lacks intended decoder-table flags for certain…

published November 10, 2014

CVSS
—
EPSS
1%
Percentile
49.3
In the wild
Unconfirmed
What it is

The instruction decoder in arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel before 3.18-rc2 lacks intended decoder-table flags for certain RIP-relative instructions, which allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via a crafted application.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00630 · 49.3th percentile
Published
2014-11-10T11:00Z
EPSS history
Timeline
  • 10 NOV 11:00Z
    The instruction decoder in arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel before 3.18-rc2 lacks intended decoder-table flags for certain…
    cvelistv5