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CVE-2018-4851

nvd nist
Published: Jul 3, 2018Modified: Nov 21, 2024

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8.2
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Exploitability: 3.9 / Impact: 4.2
Source: NVD

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.

Affected (2)

Siemens
2 products
Siclock Tc400 Firmware
Siclock Tc100 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Siclock Tc400 Firmware
All versions
Running on/withPlatform Versions
Siemens
Siclock Tc400
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Siclock Tc100 Firmware
All versions
Running on/withPlatform Versions
Siemens
Siclock Tc100
All versions

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CWE-399
CWE-399

References (4)

Source: productcert@siemens.com
Third Party AdvisoryVDB Entry
Source: productcert@siemens.com
MitigationVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
MitigationVendor Advisory

Timeline

No history available yet.