← Vulnerability feed

Vulnerability record · CVE-2018-12207 · published 14 November 2019

CVE-2018-12207: Intel core i3-10110u firmware improper input validation vulnerability

Intel · Core I3 10110u Firmware

Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access.

6.5 CVSS 3.1 Medium EPSS 0.92% · top 41.4% CWE-20 · Improper input validation
6.5CVSS 3.1 base score, v2 4.9
0.92%EPSS exploitation probability, 30 days
NoNot in CISA KEV
150Affected product versions listed by NVD
32References
17 Jun 2026Last modified by NVD

Description

Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Affected products

150 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html Mailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2019:3916 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3936 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3941 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0026 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0028 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0204 Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTV
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP
https://seclists.org/bugtraq/2020/Jan/21 Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/202003-56 Third Party Advisory
https://support.f5.com/csp/article/K17269881?utm_source=f5support&amp%3Butm_medium=RSS
https://usn.ubuntu.com/4186-2/ Third Party Advisory
https://www.debian.org/security/2020/dsa-4602 Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00210.html Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2020.html PatchThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html Mailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2019:3916 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3936 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3941 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0026 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0028 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0204 Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTV
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP
https://seclists.org/bugtraq/2020/Jan/21 Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/202003-56 Third Party Advisory
https://support.f5.com/csp/article/K17269881?utm_source=f5support&amp%3Butm_medium=RSS
https://usn.ubuntu.com/4186-2/ Third Party Advisory
https://www.debian.org/security/2020/dsa-4602 Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00210.html Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2020.html PatchThird Party Advisory

Track CVE-2018-12207 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2023-23583Intel core i3-10100y firmware incorrect default permissions vulnerabilitySequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable es…EPSS 1.7%7.8CVE-2022-33894Intel xeon e-2314 firmware improper input validation vulnerabilityImproper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege…EPSS 0.25%7.8CVE-2021-33122Intel xeon e-2386g firmware vulnerabilityInsufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation …EPSS 0.26%7.8CVE-2020-0110Google android out-of-bounds write vulnerabilityIn psi_write of psi.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with n…EPSS 0.18%7.8CVE-2019-0155Redhat enterprise linux server aus vulnerabilityInsufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families;…EPSS 0.67%6.8CVE-2022-0004Intel core i3-12100 firmware vulnerabilityHardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may…EPSS 0.27%6.7CVE-2021-33103Intel xeon e-2386g firmware vulnerabilityUnintended intermediary in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalat…EPSS 0.26%6.7CVE-2021-0186Intel sgx sdk improper input validation vulnerabilityImproper input validation in the Intel(R) SGX SDK applications compiled for SGX2 enabled processors may allow a privileged user to potentially escala…EPSS 0.33%

Source: NIST National Vulnerability Database (record CVE-2018-12207), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.