CVE-2023-47093 Denial of service in n/a
A remote attacker can cause a denial of service by sending a crafted ICMP packet to the ASQ engine in Stormshield Network Security appliances.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-47093?
CVE-2023-47093 is a medium-severity denial of service vulnerability in n/a, published on 20 Dec 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue was discovered in Stormshield Network Security (SNS) 4.0.0 through 4.3.21, 4.4.0 through 4.6.8, and 4.7.0. Sending a crafted ICMP packet may lead to a crash of the ASQ engine.
Which versions are affected by CVE-2023-47093?
It affects 1 product.
Products include Stormshield Stormshield Network Security.
How do I fix CVE-2023-47093?
No fix has been published for CVE-2023-47093 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-2023-47093 being exploited?
There is no known exploitation of CVE-2023-47093 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rq8j-xvfw-j2rc.