Search criteria
3 vulnerabilities found for 300_series_firmware by silabs
FKIE_CVE-2020-9057
Vulnerability from fkie_nvd - Published: 2022-01-10 14:10 - Updated: 2024-11-21 05:39
Severity ?
Summary
Z-Wave devices based on Silicon Labs 100, 200, and 300 series chipsets do not support encryption, allowing an attacker within radio range to take control of or cause a denial of service to a vulnerable device. An attacker can also capture and replay Z-Wave traffic. Firmware upgrades cannot directly address this vulnerability as it is an issue with the Z-Wave specification for these legacy chipsets. One way to protect against this vulnerability is to use 500 or 700 series chipsets that support Security 2 (S2) encryption. As examples, the Linear WADWAZ-1 version 3.43 and WAPIRZ-1 version 3.43 (with 300 series chipsets) are vulnerable.
References
| URL | Tags | ||
|---|---|---|---|
| cret@cert.org | https://doi.org/10.1109/ACCESS.2021.3138768 | Broken Link | |
| cret@cert.org | https://github.com/CNK2100/VFuzz-public | Third Party Advisory | |
| cret@cert.org | https://ieeexplore.ieee.org/document/9663293 | Broken Link | |
| cret@cert.org | https://kb.cert.org/vuls/id/142629 | Third Party Advisory, US Government Resource | |
| cret@cert.org | https://www.kb.cert.org/vuls/id/142629 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://doi.org/10.1109/ACCESS.2021.3138768 | Broken Link | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/CNK2100/VFuzz-public | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://ieeexplore.ieee.org/document/9663293 | Broken Link | |
| af854a3a-2127-422b-91ae-364da2661108 | https://kb.cert.org/vuls/id/142629 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.kb.cert.org/vuls/id/142629 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linear | wadwaz-1 | 3.43 | |
| linear | wapirz-1 | 3.43 | |
| silabs | 100_series_firmware | * | |
| silabs | 200_series_firmware | * | |
| silabs | 300_series_firmware | * |
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CVE-2020-9057 (GCVE-0-2020-9057)
Vulnerability from cvelistv5 – Published: 2022-01-07 04:30 – Updated: 2024-09-16 20:03
VLAI?
Summary
Z-Wave devices based on Silicon Labs 100, 200, and 300 series chipsets do not support encryption, allowing an attacker within radio range to take control of or cause a denial of service to a vulnerable device. An attacker can also capture and replay Z-Wave traffic. Firmware upgrades cannot directly address this vulnerability as it is an issue with the Z-Wave specification for these legacy chipsets. One way to protect against this vulnerability is to use 500 or 700 series chipsets that support Security 2 (S2) encryption. As examples, the Linear WADWAZ-1 version 3.43 and WAPIRZ-1 version 3.43 (with 300 series chipsets) are vulnerable.
Severity ?
No CVSS data available.
CWE
- CWE-311 - Missing Encryption of Sensitive Data
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linear | WADWAZ-1 |
Affected:
3.43
|
||||||||||||||||||||||
|
||||||||||||||||||||||||
Credits
Carlos Nkuba Kayembe, Kim Seulbae, Sven Dietrich, and Heejo Lee
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CVE-2020-9057 (GCVE-0-2020-9057)
Vulnerability from nvd – Published: 2022-01-07 04:30 – Updated: 2024-09-16 20:03
VLAI?
Summary
Z-Wave devices based on Silicon Labs 100, 200, and 300 series chipsets do not support encryption, allowing an attacker within radio range to take control of or cause a denial of service to a vulnerable device. An attacker can also capture and replay Z-Wave traffic. Firmware upgrades cannot directly address this vulnerability as it is an issue with the Z-Wave specification for these legacy chipsets. One way to protect against this vulnerability is to use 500 or 700 series chipsets that support Security 2 (S2) encryption. As examples, the Linear WADWAZ-1 version 3.43 and WAPIRZ-1 version 3.43 (with 300 series chipsets) are vulnerable.
Severity ?
No CVSS data available.
CWE
- CWE-311 - Missing Encryption of Sensitive Data
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linear | WADWAZ-1 |
Affected:
3.43
|
||||||||||||||||||||||
|
||||||||||||||||||||||||
Credits
Carlos Nkuba Kayembe, Kim Seulbae, Sven Dietrich, and Heejo Lee
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