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FreeBSD : FreeBSD -- Multiple vulnerabilities in NFS server code (268a4289-fc84-11e8-be12-a4badb2f4699)

medium Nessus Plugin ID 119562

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Synopsis

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

Description

Insufficient and improper checking in the NFS server code could cause a denial of service or possibly remote code execution via a specially crafted network packet. Impact : A remote attacker could cause the NFS server to crash, resulting in a denial of service, or possibly execute arbitrary code on the server.

Solution

Update the affected package.

See Also

http://www.nessus.org/u?9417a127

Plugin Details

Severity: Medium

ID: 119562

File Name: freebsd_pkg_268a4289fc8411e8be12a4badb2f4699.nasl

Version: 1.4

Type: local

Published: 12/11/2018

Updated: 4/28/2020

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.6

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:freebsd, cpe:/o:freebsd:freebsd

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/10/2018

Vulnerability Publication Date: 11/27/2018

Reference Information

CVE: CVE-2018-1715

FreeBSD: SA-18:13.nfs