Описание
The x86_decode_insn function in arch/x86/kvm/emulate.c in the Linux kernel before 4.8.7, when KVM is enabled, allows local users to cause a denial of service (host OS crash) via a certain use of a ModR/M byte in an undefined instruction.
Ссылки
- Issue TrackingPatchVendor Advisory
- Release Notes
- Mailing ListThird Party Advisory
- Issue Tracking
- Issue TrackingPatchThird Party Advisory
- Issue TrackingPatchVendor Advisory
- Release Notes
- Mailing ListThird Party Advisory
- Issue Tracking
- Issue TrackingPatchThird Party Advisory
Уязвимые конфигурации
EPSS
5.5 Medium
CVSS3
4.9 Medium
CVSS2
Дефекты
Связанные уязвимости
The x86_decode_insn function in arch/x86/kvm/emulate.c in the Linux kernel before 4.8.7, when KVM is enabled, allows local users to cause a denial of service (host OS crash) via a certain use of a ModR/M byte in an undefined instruction.
The x86_decode_insn function in arch/x86/kvm/emulate.c in the Linux kernel before 4.8.7, when KVM is enabled, allows local users to cause a denial of service (host OS crash) via a certain use of a ModR/M byte in an undefined instruction.
The x86_decode_insn function in arch/x86/kvm/emulate.c in the Linux ke ...
The x86_decode_insn function in arch/x86/kvm/emulate.c in the Linux kernel before 4.8.7, when KVM is enabled, allows local users to cause a denial of service (host OS crash) via a certain use of a ModR/M byte in an undefined instruction.
ELSA-2017-0386: kernel security, bug fix, and enhancement update (IMPORTANT)
EPSS
5.5 Medium
CVSS3
4.9 Medium
CVSS2