CVE-2006-3146

Exp

The TOSRFBD.SYS driver for Toshiba Bluetooth Stack 4.00.29 and earlier on Windows allows remote attackers to cause a denial of service (reboot) via a L2CAP echo request that triggers an out-of-bounds memory access, similar to "Ping o' Death" and as demonstrated by BlueSmack. NOTE: this issue was originally reported for 4.00.23.

Published: 2006-06-22 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-3146 is rated High Exploit Risk (61/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.46%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2006-3146

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2006-3146

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 5.23% 2.46% -2.77%
2 2025-07-16 3.47% 5.23% +1.75%
3 2025-03-30 — 3.47% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-3146

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2006-3146

Affected software / configurations for CVE-2006-3146

Vendor Product Version Raw CPE
toshiba bluetooth_stack <= 4.00.29 cpe:2.3:a:toshiba:bluetooth_stack:*:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.00.11 cpe:2.3:a:toshiba:bluetooth_stack:3.00.11:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.00.12 cpe:2.3:a:toshiba:bluetooth_stack:3.00.12:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.00.31a cpe:2.3:a:toshiba:bluetooth_stack:3.00.31a:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.00.32 cpe:2.3:a:toshiba:bluetooth_stack:3.00.32:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.01.03 cpe:2.3:a:toshiba:bluetooth_stack:3.01.03:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.10.00 cpe:2.3:a:toshiba:bluetooth_stack:3.10.00:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.20.00 cpe:2.3:a:toshiba:bluetooth_stack:3.20.00:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.20.01 cpe:2.3:a:toshiba:bluetooth_stack:3.20.01:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.20.02 cpe:2.3:a:toshiba:bluetooth_stack:3.20.02:*:*:*:*:*:*:*
toshiba bluetooth_stack 3.20.04 cpe:2.3:a:toshiba:bluetooth_stack:3.20.04:*:*:*:*:*:*:*
toshiba bluetooth_stack 4.00.01t cpe:2.3:a:toshiba:bluetooth_stack:4.00.01t:*:*:*:*:*:*:*
toshiba bluetooth_stack 4.00.11 cpe:2.3:a:toshiba:bluetooth_stack:4.00.11:*:*:*:*:*:*:*
toshiba bluetooth_stack 4.00.23 cpe:2.3:a:toshiba:bluetooth_stack:4.00.23:*:*:*:*:*:*:*

References for CVE-2006-3146

cvelogic Threat Intelligence