Description
In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation
Published: 2025-11-17
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 17 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 17 Nov 2025 15:00:00 +0000

Type Values Removed Values Added
Description In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation
Title DoS in RS9116W-WiSeConnect L2CAP protocol due to reception of malformed packets
First Time appeared Silabs.com
Silabs.com rs9116w
Weaknesses CWE-240
CWE-617
CPEs cpe:2.3:a:silabs.com:rs9116w:*:*:*:*:*:*:*:*
Vendors & Products Silabs.com
Silabs.com rs9116w
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

Silabs.com Rs9116w
cve-icon MITRE

Status: PUBLISHED

Assigner: Silabs

Published:

Updated: 2025-11-17T15:12:34.390Z

Reserved: 2025-05-05T14:27:13.780Z

Link: CVE-2025-4321

cve-icon Vulnrichment

Updated: 2025-11-17T15:12:26.541Z

cve-icon NVD

Status : Deferred

Published: 2025-11-17T15:15:51.733

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-4321

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses