CVE-2019-14940 Denial of service in n/a
A user of the SPDK vhost target can cause a crash by sending invalid input, leading to a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-14940?
CVE-2019-14940 is a medium-severity denial of service vulnerability in n/a, published on 12 Aug 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In Storage Performance Development Kit (SPDK) before 19.07, a user of a vhost can cause a crash if the target is sent invalid input.
Which versions are affected by CVE-2019-14940?
It affects 1 product.
Products include Spdk Storage Performance Development Kit.
How do I fix CVE-2019-14940?
No fix has been published for CVE-2019-14940 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-2019-14940 being exploited?
There is no known exploitation of CVE-2019-14940 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fpxm-rrpr-7j3m.