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TITLE:
Toshiba Bluetooth Stack Memory Corruption Vulnerability

SECUNIA ADVISORY ID:
SA22402

VERIFY ADVISORY:
http://secunia.com/advisories/22402/

CRITICAL:
Moderately critical

IMPACT:
DoS, System access

WHERE:
>From remote

SOFTWARE:
Toshiba Bluetooth Stack 4.x
http://secunia.com/product/6807/
Toshiba Bluetooth Stack 3.x
http://secunia.com/product/6806/

DESCRIPTION:
A vulnerability has been reported in Toshiba Bluetooth Stack, which
can be exploited by malicious people to cause a DoS (Denial of
Service) and potentially compromise a vulnerable system.

The vulnerability is caused due to an unspecified memory corruption
error and may potentially allow execution of arbitrary code via
specially crafted Bluetooth packets.

Successful exploitation requires knowledge of the Bluetooth device
address.

The vulnerability is reported in version 3.x and versions 4 through
4.00.35. Other versions may also be affected.

NOTE: Products from other vendors using the Toshiba Bluetooth Stack
may also be affected. The Toshiba Bluetooth Stack running on 64-bit
platforms is reportedly not affected.

SOLUTION:
Update to the latest version.

PROVIDED AND/OR DISCOVERED BY:
David Maynor, SecureWorks and Jon Ellch.

ORIGINAL ADVISORY:
http://www.secureworks.com/press/20061011-dell.html

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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