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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

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Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:google:gvisor:-:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 3 matching records.
Displaying matches 1 through 3.
Vuln ID Summary CVSS Severity
CVE-2018-20168

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.

Published: December 17, 2018; 12:29:01 AM -0500 		V3.0: 5.5 MEDIUM
 V2.0: 4.3 MEDIUM
CVE-2018-19333

pkg/sentry/kernel/shm/shm.go in Google gVisor before 2018-11-01 allows attackers to overwrite memory locations in processes running as root (but not escape the sandbox) via vectors involving IPC_RMID shmctl calls, because reference counting is mishandled.

Published: November 17, 2018; 12:29:00 PM -0500 		V3.0: 9.8 CRITICAL
 V2.0: 7.5 HIGH
CVE-2018-16359

Google gVisor before 2018-08-23, within the seccomp sandbox, permits access to the renameat system call, which allows attackers to rename files on the host OS.

Published: September 02, 2018; 6:29:00 PM -0400 		V3.0: 6.8 MEDIUM
 V2.0: 7.1 HIGH