Scientific Linux Security Update : ntp on SL7.x x86_64

High Nessus Plugin ID 128244

Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

Security Fix(es) :

- ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327)

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?cef5821c

Plugin Details

Severity: High

ID: 128244

File Name: sl_20190806_ntp_on_SL7_x.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2019/08/27

Updated: 2019/09/24

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.9

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

Temporal Vector: CVSS2#E:POC/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/08/06

Vulnerability Publication Date: 2018/06/20

Reference Information

CVE: CVE-2018-12327