medium6.5
CVE-2020-9060
Z-Wave devices based on Silicon Labs 500 series chipsets using S2, including but likely not limited to the ZooZ ZST10 version 6.04, ZooZ ZEN20 version 5.03, Zo…
Impact
Z-Wave devices based on Silicon Labs 500 series chipsets using S2, including but likely not limited to the ZooZ ZST10 version 6.04, ZooZ ZEN20 version 5.03, ZooZ ZEN25 version 5.03, Aeon Labs ZW090-A version 3.95, and Fibaro FGWPB-111 version 4.3, are susceptible to denial of service and resource exhaustion via malformed SECURITY NONCE GET, SECURITY NONCE GET 2, NO OPERATION, or NIF REQUEST messages.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Silabs | 500 Series Firmware | All versions |
| Aeotec | Zw090-A | Version 3.95 |
| Fibaro | Fgwpb-111 | Version 4.3 |
| Zooz | Zen20 | Version 5.03 |
| Zooz | Zen25 | Version 5.03 |
| Zooz | Zst10 | Version 6.04 |
Weakness classification
References
- NVD record
- CVE.org record
- https://doi.org/10.1109/ACCESS.2021.3138768
- https://github.com/CNK2100/VFuzz-public
- https://ieeexplore.ieee.org/document/9663293
- https://kb.cert.org/vuls/id/142629
- https://www.kb.cert.org/vuls/id/142629
- https://doi.org/10.1109/ACCESS.2021.3138768
- https://github.com/CNK2100/VFuzz-public
- https://ieeexplore.ieee.org/document/9663293
- https://kb.cert.org/vuls/id/142629
- https://www.kb.cert.org/vuls/id/142629