Vulnerability DatabaseCVE-2018-12207
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CVE-2018-12207
November 14, 2019
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.
Related Resources (21)
https://support.f5.com/csp/article/K17269881?utm_source=f5support&amp%3Butm_medium=RSS
https://access.redhat.com/errata/RHSA-2020:0028
https://usn.ubuntu.com/4186-2/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP5Y3J7I6KH/
https://access.redhat.com/security/cve/CVE-2018-12207
https://support.f5.com/csp/article/K17269881?utm_source=f5support&utm_medium=RSS
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP5Y3J7I6KH/
https://access.redhat.com/errata/RHSA-2020:0026
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00210.html
https://access.redhat.com/errata/RHSA-2019:3916
https://www.oracle.com/security-alerts/cpujul2020.html
https://access.redhat.com/errata/RHSA-2020:0204
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html
https://seclists.org/bugtraq/2020/Jan/21
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW/
https://access.redhat.com/errata/RHSA-2019:3941
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW/
https://www.debian.org/security/2020/dsa-4602
https://security.gentoo.org/glsa/202003-56
https://access.redhat.com/errata/RHSA-2019:3936
https://people.canonical.com/~ubuntu-security/cve/CVE-2018-12207
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CVSS v4
Base Score:
8.2
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
HIGH
CVSS v3
Base Score:
6.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
CVSS v2
Base Score:
4.9
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Weakness Type (CWE)
Improper Input Validation
CWE-20
EPSS
Base Score:
0.26