CVE-2022-42982

Published: Nov 17, 2022Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

BKG Professional NtripCaster 2.0.39 allows querying information over the UDP protocol without authentication. The NTRIP sourcetable is typically quite long (tens of kBs) and can be requested with a packet of only 30 bytes. This presents a vector that can be used for UDP amplification attacks. Normally, only authenticated streaming data will be provided over UDP and not the sourcetable.

Affected (1)

Products: Bund: Bkg Professional Ntripcaster

1 product

Bkg Professional Ntripcaster

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Bund Bkg Professional Ntripcaster	Up to 2.0.39

Related CWEs

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

References (4)

https://cve.mahi.be/bkg_ntrip_udp/

Source: cve@mitre.org

Third Party Advisory

https://igs.bkg.bund.de/ntrip/bkgcaster

Source: cve@mitre.org

ProductVendor Advisory

https://cve.mahi.be/bkg_ntrip_udp/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://igs.bkg.bund.de/ntrip/bkgcaster

Source: af854a3a-2127-422b-91ae-364da2661108

ProductVendor Advisory

Timeline

No history available yet.