National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-16359 Detail

Current Description

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.

Source:  MITRE
Description Last Modified:  09/02/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N (V3 legend)
Impact Score: 4.0
Exploitability Score: 2.2


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): None
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 7.1 HIGH
Vector: (AV:N/AC:M/Au:N/C:N/I:C/A:N) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Complete
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugs.chromium.org/p/project-zero/issues/detail?id=1632 Vendor Advisory
https://github.com/google/gvisor/commit/001a4c2493b13a43d62c7511fb509a959ae4abc2 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-16359
NVD Published Date:
09/02/2018
NVD Last Modified:
10/31/2018