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HIGHCVE-2026-35553Published Modified CNA jpcert

CVE-2026-35553: Bluetooth ACPI Drivers provided by Dynabook Inc

Bluetooth ACPI Drivers provided by Dynabook Inc. contain a stack-based buffer overflow vulnerability. An attacker may execute arbitrary code by modifying certain registry values.

Metrics

CVSS v4.0
8.4
Severity
HIGH
Fixed in
Affected Products
2
Affected packages
  • Dynabook Inc. / TOSRFEC.SYS
    all versions
  • Dynabook Inc. / DRFEC.SYS
    v11.0.0.0 and earlier
CVSS Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVE-2026-35553: Bluetooth ACPI Drivers provided by Dynabook Inc | HarborGuard CVE