Vendor
Silicon Labs vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 26 vulnerabilities in Silicon Labs: 0 in the last 7 days and 8 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-15419, was published on 10 September 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 8
- Critical, all time
- 0
- Exploited in the wild
- 0
About Silicon Labs
Silicon Labs is a semiconductor company that develops silicon, software, and solutions for the Internet of Things.
Silicon Labs technologies
Latest Silicon Labs vulnerabilities
- CVE-2026-15419: Silicon Labs silabser.sys kernel pool corruptioninfoEPSS 0.2%
- CVE-2026-15418: Silicon Labs CP210x silabser.sys information leak in kernel pool memoryinfoEPSS 0.1%
- CVE-2026-15417: Silicon Labs CP210x silabser.sys kernel crash via incorrect driver settingsinfoEPSS 0.1%
- CVE-2026-16769: Silicon Labs RS9116W/SiWx917 denial of service via unencrypted pause requestinfoEPSS 0.1%
- CVE-2026-14366: Silicon Labs SiWx917 WiFi driver double-free in transmit callbackmediumCVSS 6.4EPSS 0.2%
- CVE-2026-5706: Silicon Labs Bluetooth Mesh SDK stack corruption from extended advertisementsinfoCVSS 7.5EPSS 0.4%
- CVE-2026-17610: Silicon Labs SiSDK denial of service in multiprotocol modeinfoEPSS 0.2%
- CVE-2026-6924: Silicon Labs SiWx917 Predictable Seed in Matter DRBGinfoCVSS 8.7
- CVE-2026-4930: Silicon Labs SiXG301 insufficient entropy in SYMCRYPTO DPA countermeasuresinfoCVSS 7.1
- CVE-2026-6432: Silicon Labs EmberZNet SDK improper bounds validationinfoCVSS 5.3
- CVE-2026-4526: Silicon Labs EmberZNet out-of-bounds read in ZCL parsing logicinfoCVSS 7.1
- CVE-2026-47154: Silicon Labs EmberZNet out-of-bounds read in Simple Metering clusterinfoCVSS 7.1
- CVE-2026-47153: Silicon Labs EmberZNet divide-by-zero in Level Control Step commandinfoCVSS 7.1
- CVE-2026-47152: Silicon Labs EmberZNet divide-by-zero in Level Control clusterinfoCVSS 7.1
- CVE-2026-47151: Silicon Labs EmberZNet out-of-bounds write in Door Lock clusterinfoCVSS 7.1
- CVE-2026-47150: Silicon Labs EmberZNet out-of-bounds write in IAS Zone enrollmentinfoCVSS 7.1
- CVE-2026-47149: Silicon Labs EmberZNet out-of-bounds read in Door Lock clusterinfoCVSS 7.1
- CVE-2026-47148: Silicon Labs EmberZNet denial of service in GetGroupMembership commandinfoCVSS 7.1
- CVE-2026-47147: Silicon Labs EmberZNet out-of-bounds read in OTA server parserinfoCVSS 7.1
- CVE-2026-47146: Silicon Labs EmberZNet denial of service in Color Control clusterinfoCVSS 7.1
- CVE-2026-47145: Silicon Labs EmberZNet denial of service in Color Control clusterinfoCVSS 7.1
- CVE-2026-2815: Silicon Labs EFR32xG27 Predictable Key Generation in SiSDKinfoCVSS 8.4
- CVE-2026-8676: Silicon Labs Bluetooth LE authentication bypass via bond spoofinghighCVSS 8.8
- CVE-2025-14972: Silicon Labs SixG301xxx insufficient entropy in SYMCRYPTO DPA countermeasuresinfoCVSS 4.1EPSS 0.0%
- CVE-2026-3290: Silicon Labs RS9116 predictable HRNG values in power save modeinfoCVSS 7.4
Most severe Silicon Labs vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-8676: Silicon Labs Bluetooth LE authentication bypass via bond spoofinghighCVSS 8.8
- CVE-2025-12131: Silicon Labs 802.15.4 stack denial of service via truncated packetmediumCVSS 6.5EPSS 0.2%
- CVE-2026-14366: Silicon Labs SiWx917 WiFi driver double-free in transmit callbackmediumCVSS 6.4EPSS 0.2%
- CVE-2026-6924: Silicon Labs SiWx917 Predictable Seed in Matter DRBGinfoCVSS 8.7
- CVE-2026-2815: Silicon Labs EFR32xG27 Predictable Key Generation in SiSDKinfoCVSS 8.4
- CVE-2026-5706: Silicon Labs Bluetooth Mesh SDK stack corruption from extended advertisementsinfoCVSS 7.5EPSS 0.4%
- CVE-2026-3290: Silicon Labs RS9116 predictable HRNG values in power save modeinfoCVSS 7.4
- CVE-2026-4930: Silicon Labs SiXG301 insufficient entropy in SYMCRYPTO DPA countermeasuresinfoCVSS 7.1
- CVE-2026-4526: Silicon Labs EmberZNet out-of-bounds read in ZCL parsing logicinfoCVSS 7.1
- CVE-2026-47154: Silicon Labs EmberZNet out-of-bounds read in Simple Metering clusterinfoCVSS 7.1
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 1 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 2 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 4 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/silicon-labs.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Silicon Labs vulnerabilities", https://junglewise.ai/threats/vendors/silicon-labs, 26 September 2026.