Executive Summary

Summary
Title Multiple Toshiba products are vulnerable to trusted service path privilege escalation
Informations
Name VU#632140 First vendor Publication 2015-02-27
Vendor VU-CERT Last vendor Modification 2015-03-05
Severity (Vendor) N/A Revision M

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 6.9 Attack Range Local
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Vulnerability Note VU#632140

Multiple Toshiba products are vulnerable to trusted service path privilege escalation

Original Release date: 27 Feb 2015 | Last revised: 05 Mar 2015

Overview

Bluetooth Stack for Windows by Toshiba and TOSHIBA Service Station contain a trusted service path privilege escalation vulnerability.

Description

CWE-428: Unquoted Search Path or Element

Bluetooth Stack for Windows by Toshiba versions 9.10.27(T) and earlier, as well as TOSHIBA Service Station versions 2.2.13 and earlier, contain a trusted service path privilege escalation vulnerability.

Impact

A local authenticated attacker may be able to escalate privileges to SYSTEM.

Solution

Apply an Update

Toshiba recommends upgrading Bluetooth Stack for Windows by Toshiba to version 9.10.32(T) and TOSHIBA Service Station to 2.2.14

Vendor Information (Learn More)

VendorStatusDate NotifiedDate Updated
Toshiba CorporationAffected-26 Feb 2015
If you are a vendor and your product is affected, let us know.

CVSS Metrics (Learn More)

GroupScoreVector
Base6.6AV:L/AC:M/Au:S/C:C/I:C/A:C
Temporal5.2E:POC/RL:OF/RC:C
Environmental3.9CDP:ND/TD:M/CR:ND/IR:ND/AR:ND

References

  • http://www.support.toshiba.com/sscontent?contentId=4007185
  • http://www.support.toshiba.com/sscontent?contentId=4007187
  • http://jvn.jp/vu/JVNVU99205169/index.html
  • http://cwe.mitre.org/data/definitions/428.html

Credit

Thanks to Giovanni Delvecchio for reporting this vulnerability.

This document was written by Todd Lewellen.

Other Information

  • CVE IDs:CVE-2015-0884
  • Date Public:26 Feb 2015
  • Date First Published:27 Feb 2015
  • Date Last Updated:05 Mar 2015
  • Document Revision:11

Feedback

If you have feedback, comments, or additional information about this vulnerability, please send us email.

Original Source

Url : http://www.kb.cert.org/vuls/id/632140

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Alert History

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0
1
2
3
Date Informations
2015-03-06 05:21:49
  • Multiple Updates
2015-03-03 00:25:57
  • Multiple Updates
2015-02-28 09:27:04
  • Multiple Updates
2015-02-27 21:22:16
  • First insertion