Silicon Labs has 3 CVEs on record. 3 were published in the last 90 days. The busiest recent month was September 2026 with 3. The median CVSS is 6.9 (medium).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 6.9
- Publish → KEV
- —
- Last 90 days
- 3 prev 0
Silicon Labs vulnerabilities
CVEs affecting Silicon Labs, newest first. Open any entry for full detail, references, and exploit status.
3 CVEsRSS
CVE-2026-15418Low· 2.4CP210x Memory Leakage
In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to leak up to 145 bytes of uninitialized kernel pool memory. This vulnerability affects Window…
CVE-2026-15419High· 7.0CP210x Driver Memory Corruption results in Arbitrary Code Execution
In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to corrupt kernel pool memory, resulting in arbitrary code execution with escalated privileges.
CVE-2026-15417Medium· 6.9CP210x Denial of Service
In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash.