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3 CVE

  1. CVE-2026-15419 7.0 Élevée

    Silicon Labs silabser.sys driver

    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.

  2. CVE-2026-15418 2.4 Faible

    Silicon Labs silabser.sys driver

    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.

  3. CVE-2026-15417 6.9 Moyenne

    Silicon Labs silabser.sys driver

    In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash.