medium5.3
CVE-2020-12859
Unnecessary fields in the OpenTrace/BlueTrace protocol in COVIDSafe through v1.0.17 allow a remote attacker to identify a device model by observing cleartext p…
Impact
Unnecessary fields in the OpenTrace/BlueTrace protocol in COVIDSafe through v1.0.17 allow a remote attacker to identify a device model by observing cleartext payload data. This allows re-identification of devices, especially less common phone models or those in low-density situations.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Health | Covidsafe | through 1.0.17 |
Weakness classification
References
- NVD record
- CVE.org record
- https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing
- https://www.health.gov.au/resources/apps-and-tools/covidsafe-app
- https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing
- https://www.health.gov.au/resources/apps-and-tools/covidsafe-app