CVE-2021-43547

TwinOaks Computing CoreDX DDS versions prior to 5.9.1 are susceptible to exploitation when an attacker sends a specially crafted packet to flood target devices with unwanted traffic. This may result in a denial-of-service condition and information exposure.

CVSS v3 8.2 HIGH
CVSS v2.0 8.5 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 7.8

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.twinoakscomputing.com/coredx/download	Vendor Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:twinoakscomputing:coredx_dds:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-05 17:15

Updated : 2024-02-28 19:09

NVD link : CVE-2021-43547

Mitre link : CVE-2021-43547

CVE.ORG link : CVE-2021-43547

JSON object : View

Products Affected

twinoakscomputing

coredx_dds

CWE

CWE-406

Insufficient Control of Network Message Volume (Network Amplification)

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