CVE-2019-19643 Denial of service in n/a
A denial of service vulnerability exists in the ise smart connect KNX Vaillant device, potentially disrupting service availability.
- 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-2019-19643?
CVE-2019-19643 is a high-severity denial of service vulnerability in n/a, published on 14 Aug 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ise smart connect KNX Vaillant 1.2.839 contain a Denial of Service.
Weakness: CWE-835
Which versions are affected by CVE-2019-19643?
It affects 1 product.
Products include Ise Smart Connect Knx Vaillant.
How do I fix CVE-2019-19643?
No fix has been published for CVE-2019-19643 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2019-19643 being exploited?
There is no known exploitation of CVE-2019-19643 in the wild and no public exploit code.
Sources
Also known as GHSA-wq8h-q5g7-j5pr.