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Case File

CVE-2018-20168

MEDIUM · CVSS 5.5 EPSS 0.28%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-17 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It may lead to a denial-of-service condition.

CVE
CVE-2018-20168
Severity
MEDIUM
CVSS
5.5
EPSS
0.28%

Original NVD Description

Google gVisor before 2018-08-22 reuses a pagetable in a different level with the paging-structure cache intact, which allows attackers to cause a denial of service ("physical address not valid" panic) via a crafted application.

Related CVEs

Other vulnerabilities affecting the same vendor(s)