medium6.5
CVE-2021-36305
Dell PowerScale OneFS contains an Unsynchronized Access to Shared Data in a Multithreaded Context in SMB CA handling.
Impact
Dell PowerScale OneFS contains an Unsynchronized Access to Shared Data in a Multithreaded Context in SMB CA handling. An authenticated user of SMB on a cluster with CA could potentially exploit this vulnerability, leading to a denial of service over SMB.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dell | Emc Powerscale Onefs | Versions 8.2.0, 8.2.1, 8.2.2, 9.0.0.0, 9.1.0.0, 9.1.1.0 |