CVE-2021-21565
EUVD-2021-883703.08.2021, 00:15
Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a denial of service vulnerability. SmartConnect had an error condition that may be triggered to loop, using CPU and potentially preventing other SmartConnect DNS responses.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| dell | powerscale_onefs | 𝑥 ≤ 9.1.0.3 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-400 - Uncontrolled Resource ConsumptionThe software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
- CWE-834 - Excessive IterationThe software performs an iteration or loop without sufficiently limiting the number of times that the loop is executed.