CVE-2024-4791 - CVE House
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Status published High CVE-2024-4791

Contemporary Control System BASrouter BACnet BASRT-B Application Protocol Data Unit denial of service

Vulnerability Description

A vulnerability classified as critical was found in Contemporary Control System BASrouter BACnet BASRT-B 2.7.2. This vulnerability affects unknown code of the component Application Protocol Data Unit. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263890 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • isZzzzz (VulDB User)

Affected Vendor

Contemporary Control System

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Affected Software

BASrouter BACnet BASRT-B
Vulnerable Versions:
2.7.2

Timeline

Official Publish: May 12th, 2024
Last Modified: August 8th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)