A vulnerability, which was classified as problematic, was found in Contemporary Control System BASrouter BACnet BASRT-B 2.7.2. This affects an unknown part of the component UDP Packet Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

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

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Contemporary Control System
  • Basrouter Bacnet Basrt-b

No data.

No data.

References
Link Providers
https://github.com/isZzzz/BASRT-B_BriefDoS_Document/blob/main/report.md cve-icon cve-icon
https://vuldb.com/?ctiid.279939 cve-icon cve-icon
https://vuldb.com/?id.279939 cve-icon cve-icon
https://vuldb.com/?submit.414499 cve-icon cve-icon
History

Fri, 11 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
First Time appeared Contemporary Control System
Contemporary Control System basrouter Bacnet Basrt-b
CPEs cpe:2.3:h:contemporary_control_system:basrouter_bacnet_basrt-b:2.7.2:*:*:*:*:*:*:*
Vendors & Products Contemporary Control System
Contemporary Control System basrouter Bacnet Basrt-b
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 10 Oct 2024 13:45:00 +0000

Type Values Removed Values Added
Description A vulnerability, which was classified as problematic, was found in Contemporary Control System BASrouter BACnet BASRT-B 2.7.2. This affects an unknown part of the component UDP Packet Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Contemporary Control System BASrouter BACnet BASRT-B UDP Packet denial of service
Weaknesses CWE-404
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:N/I:N/A:P'}

cvssV3_0

{'score': 5.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2024-10-10T13:31:03.961Z

Updated: 2024-10-11T16:56:57.432Z

Reserved: 2024-10-10T06:37:16.551Z

Link: CVE-2024-9787

cve-icon Vulnrichment

Updated: 2024-10-11T16:56:53.461Z

cve-icon NVD

Status : Received

Published: 2024-10-10T14:15:06.243

Modified: 2024-10-10T14:15:06.243

Link: CVE-2024-9787

cve-icon Redhat

No data.