Vulnerabilites related to Silicon Labs - Z-Wave
CVE-2013-20003 (GCVE-0-2013-20003)
Vulnerability from cvelistv5
Published
2022-02-04 22:33
Modified
2024-09-16 22:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
Summary
Z-Wave devices from Sierra Designs (circa 2013) and Silicon Labs (using S0 security) may use a known, shared network key of all zeros, allowing an attacker within radio range to spoof Z-Wave traffic.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Silicon Labs | Z-Wave |
Version: S0 |
||||||
|
|||||||||
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CVE-2018-25029 (GCVE-0-2018-25029)
Vulnerability from cvelistv5
Published
2022-02-04 22:33
Modified
2024-09-17 03:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-757 - Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')
Summary
The Z-Wave specification requires that S2 security can be downgraded to S0 or other less secure protocols, allowing an attacker within radio range during pairing to downgrade and then exploit a different vulnerability (CVE-2013-20003) to intercept and spoof traffic.
References
| ► | URL | Tags |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Silicon Labs | Z-Wave |
Version: S2 |
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