CVE-2017-8106
At a glance
- Source
- NVD
- EPSS
- EPSS 0.33 % · percentile 26 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
The handle_invept function in arch/x86/kvm/vmx.c in the Linux kernel 3.12 through 3.15 allows privileged KVM guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via a single-context INVEPT instruction with a NULL EPT pointer.
Weaknesses (CWE)
- CWE-476 — NULL Pointer Dereference
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2017-17069
- GCVE · GCVE-0-2017-8106
CERT-FR advisories
- CERTFR-2017-AVI-390 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2017-AVI-162 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:3.12:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.1:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.2:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.3:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.4:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.5:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.6:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.7:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.8:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.9:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.10:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.11:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.12:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.13:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.14:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.15:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.16:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.17:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.18:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.19:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.20:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.21:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.22:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.23:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.24:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.25:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.26:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.27:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.28:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.29:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.30:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.31:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.32:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.33:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.34:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.35:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.36:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.37:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.38:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.12.39:*:*:*:*:*:*:*- +24 more
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |