CVE-2026-15417
Medium
Description
In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash.
SeverityMedium
CVSS6.9
Exploit probability—
ProductSilicon Labs Silabser.sys Driver
PublishedSep 10, 2026
First seenSep 10, 2026
Weakness typeCWE-369CWE-369
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Silicon Labs silabser.sys driver | v ≤ 6.7.6 | — |
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