CVE-2024-22472 json
Long S0 frames received by 500 series Z-Wave devices may cause buffer overflow
published 2y ago modified 4mo ago also EUVD-2024-20016
- cvss
- 8.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
A buffer Overflow vulnerability in Silicon Labs 500 Series Z-Wave devices may allow Denial of Service, and potential Remote Code execution
This issue affects all versions of Silicon Labs 500 Series SDK prior to v6.85.2
running on Silicon Labs 500 series Z-wave devices.
Patch / fix
- Silicon Labs Z-Wave SDK 6.85.2
- silabs z-wave_software_development_kit 6.85.2
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- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2y ago
Exploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Silicon Labs Z-Wave SDK
- silabs z-wave_software_development_kit
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
Sources
- CVE List CVE-2024-22472
- NVD CVE-2024-22472
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