CVE-2018-4851

Published Jul 3, 2018

Last updated 4 days ago

Overview

Description
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to the device could cause a Denial-of-Service condition by sending certain packets to the device, causing potential reboots of the device. The core functionality of the device could be impacted. The time serving functionality recovers when time synchronization with GPS devices or other NTP servers are completed.
Source
productcert@siemens.com
NVD status
Modified

Risk scores

CVSS 3.0

Type
Primary
Base score
8.2
Impact score
4.2
Exploitability score
3.9
Vector string
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
8.5
Impact score
7.8
Exploitability score
10
Vector string
AV:N/AC:L/Au:N/C:N/I:P/A:C

Weaknesses

productcert@siemens.com
CWE-399
nvd@nist.gov
CWE-20

Social media

Hype score
Not currently trending

Configurations