Z/IP Gateway S2 Nonce Get Denial of Service Vulnerability
Priority LOW 39CWE-248Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-248.
Summary
Malformed S2 Nonce Get command classes can be sent to crash the gateway. A hard reset is required to recover the gateway.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00515 44th percentileScored 2026-11-07
Fix Fixed Z/IP Gateway SDK (silabs.com): 7.14.00
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| silabs.com | Z/IP Gateway SDK | before 7.14.00 | 7.14.00 | Patch available | CNA |
- Z/IP Gateway SDK Vendorsilabs.com Affected before 7.14.00 Fixed in 7.14.00 Patch available CNA
Remediation
- Fix · CNA Z/IP Gateway SDK (silabs.com) Fixed in 7.14.00
Timeline
- 2026-10-02 Threatist record created from CVE-2024-3052
- 2026-10-03 Alias added: GHSA-345m-8c2p-v3fj
References
More silabs.com vulnerabilities
- TI-2023-24288 Heap-based buffer overflow in silabs.com Gecko Platform CVSS 3.1CRITICAL 10.0
- TI-2023-14952 Memory corruption in silabs.com Gecko Platform CVSS 3.1CRITICAL 9.8
- TI-2023-12925 Memory corruption in silabs.com Gecko Platform CVSS 3.1CRITICAL 9.8
- TI-2023-12476 Heap-based buffer overflow in silabs.com Gecko Platform CVSS 3.1CRITICAL 9.8
- TI-2022-08744 Heap-based buffer overflow in MicriumOS HTTP Server allows potential remote code execution CVSS 3.1CRITICAL 9.8
- TI-2023-12937 Memory corruption in silabs.com Gecko Platform CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-3052 · CVE Program
- CVE-2024-3052 · NVD
- FIRST EPSS
- GHSA-345m-8c2p-v3fj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences