Low severityNVD Advisory· Published Sep 10, 2026· Updated Sep 10, 2026

CVE-2026-15418

Description

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 Windows 10 and earlier.

Affected products

Silabs.com/CP210xllm-create
Range: <=11.5.0

Patches

Vulnerability mechanics

References

siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm0000100HA6IAMnvd

News mentions

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