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Product · Silicon Labs

silabser.sys driver

3 known vulnerabilities.

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  • High 7.0
    CVE-2026-15419

    CP210x 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.

    Silicon Labs silabser.sys driver