[Japanese]

JVNDB-2014-000124

TSUTAYA App for Android vulnerable to arbitrary Java method execution

Overview

TSUTAYA App for Android contains a vulnerability where an arbitrary Java method may be executed.

Ryohei Koike of Sakura Information Systems Co., Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

Base Metrics: 5.8 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: Partial
  • Availability Impact: None

Affected Products


T-MEDIA HOLDINGS Co., Ltd.
  • TSUTAYA App for Android version 5.3 and earlier

Impact

When viewing a specially crafted web page, an arbitrary Java method may be executed.
Solution

[Update the software]
Update to the latest version according to the information provided by the developer.
Vendor Information

T-MEDIA HOLDINGS Co., Ltd.
CWE (What is CWE?)

  1. No Mapping(CWE-DesignError) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2014-7241
References

  1. JVN : JVN#97384696
  2. National Vulnerability Database (NVD) : CVE-2014-7241
Revision History

[2014/12/18]
  Web page was published
[2014/12/22]
  References : Content was added