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FreeBSD < 11.2-RELEASE-p5 Multiple vulnerabilities in NFS server code (FreeBSD-SA-18:03.nfs)

critical Nessus Plugin ID 119307

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Synopsis

The remote FreeBSD host is missing a security-related update.

Description

The version of the FreeBSD kernel running on the remote host is prior to 11.2-RELEASE-p5. It is, therefore, affected by multiple vulnerabilities in the Network File System (NFS) server code.

Solution

Upgrade to the appropriate FreeBSD version.

See Also

http://www.nessus.org/u?74abcc6f

Plugin Details

Severity: Critical

ID: 119307

File Name: freebsd_sa-18-13_nfs.nasl

Version: 1.2

Type: local

Published: 11/30/2018

Updated: 12/21/2018

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2018-17157

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Settings/ParanoidReport

Patch Publication Date: 11/27/2018

Vulnerability Publication Date: 11/27/2018

Reference Information

CVE: CVE-2018-17157, CVE-2018-17158, CVE-2018-17159