CVE-2021-27665 exacqVision Server 32-bit
An unauthenticated remote attacker can cause a denial-of-service condition in exacqVision Server via an integer overflow in a crafted script.
- 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-2021-27665?
CVE-2021-27665 is a high-severity vulnerability in Johnson Controls exacqVision Web Service, published on 11 Oct 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and cause denial-of-service condition.
Weakness: CWE-190
Which versions are affected by CVE-2021-27665?
It affects 1 product.
Products include Johnsoncontrols Exacqvision Server.
How do I fix CVE-2021-27665?
No fix has been published for CVE-2021-27665 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-27665 being exploited?
There is no known exploitation of CVE-2021-27665 in the wild and no public exploit code.
Other vulnerabilities in Johnson Controls exacqVision Web Service
Sources
Also known as GHSA-vhxw-gj92-g74w.