CVE-2023-43076 Denial of service in PowerScale OneFS
A low-privilege remote attacker can trigger an out-of-memory condition in Dell PowerScale OneFS, causing 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-2023-43076?
CVE-2023-43076 is a medium-severity denial of service vulnerability in Dell Powerscale Onefs, published on 2 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Dell PowerScale OneFS 8.2.x,9.0.0.x-9.5.0.x contains a denial-of-service vulnerability. A low privilege remote attacker could potentially exploit this vulnerability to cause an out of memory (OOM) condition.
Weakness: CWE-401
Which versions are affected by CVE-2023-43076?
It affects 1 product.
Products include Dell Powerscale Onefs.
How do I fix CVE-2023-43076?
No fix has been published for CVE-2023-43076 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-2023-43076 being exploited?
There is no known exploitation of CVE-2023-43076 in the wild and no public exploit code.
Other vulnerabilities in Dell Powerscale Onefs
Sources
Also known as GHSA-843c-pxx2-hgpf.