CVE-2017-9627 Denial of service in Schneider Electric Wonderware ArchestrA Logger
An attacker can exhaust memory resources in Schneider Electric Wonderware ArchestrA Logger, causing a denial of service.
- 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-2017-9627?
CVE-2017-9627 is a high-severity denial of service vulnerability in Schneider Electric Wonderware ArchestrA Logger, published on 7 Jul 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An Uncontrolled Resource Consumption issue was discovered in Schneider Electric Wonderware ArchestrA Logger, versions 2017.426.2307.1 and prior. The uncontrolled resource consumption vulnerability could allow an attacker to exhaust the memory resources of the machine, causing a denial of service.
Weakness: CWE-400
Which versions are affected by CVE-2017-9627?
It affects 1 product.
Products include Schneider-Electric Wonderware Archestra Logger.
How do I fix CVE-2017-9627?
No fix has been published for CVE-2017-9627 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-2017-9627 being exploited?
There is no known exploitation of CVE-2017-9627 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Schneider Electric Wonderware ArchestrA Logger
Sources
Also known as GHSA-q2pr-gqr4-26f4.