CVE-2022-42982 Missing authorization in n/a
Unauthenticated UDP access to the NTRIP sourcetable allows attackers to launch amplification denial-of-service attacks and read configuration data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-42982?
CVE-2022-42982 is a high-severity missing authorization vulnerability in n/a, published on 17 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-306
Which versions are affected by CVE-2022-42982?
It affects 1 product.
Products include Bund Bkg Professional Ntripcaster.
How do I fix CVE-2022-42982?
No fix has been published for CVE-2022-42982 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-42982 being exploited?
There is no known exploitation of CVE-2022-42982 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vpvj-q3rf-q5fh.