IBM Support

【セキュリティ情報】 IBM Integration Bus および WebSphere Message BrokerへのOpen Source Tomcat の脆弱性の影響 (E-201CV4-0227)

Created by Makoto Tomota on
Published URL:
https://www.ibm.com/support/pages/node/532741
532741

Security Bulletin


Summary

IBM Integration Bus および WebSphere Message Broker は、Open Source Apache TomcatのCVE-2014-0227の脆弱性の影響があります。

Vulnerability Details

脆弱性の詳細

CVEID: CVE-2014-0227



DESCRIPTION:
Apache Tomcat is vulnerable to HTTP request smuggling. A remote attacker could send a specially-crafted request in a malformed chunked header to the Web server to cause multiple processing conflicts on the servers. An attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/100751 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)

Affected Products and Versions

影響のある製品・バージョン:

次の製品に影響があります。

・IBM Integration Bus V9.0

・WebSphere Message Broker V8.0

Remediation/Fixes

修正策:

製品VRMFAPAR修正
IBM Integration BusV9.0IT07182 IBM Fix CentralからiFix IT07182を導入してください。(HPプラットフォームを除くすべてのプラットフォーム)
http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/Integration+Bus&release=All&platform=All&function=aparId&apars=IT07182

この修正は、Fix Pack 9.0.0.4 に含まれる予定です。
WebSphere Message Broker
V8.0
IT07182 IBM Fix CentralからiFix IT07182を導入してください。(HPプラットフォームを除くすべてのプラットフォーム)
http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/WebSphere+Message+Broker&release=All&platform=All&function=aparId&apars=IT07182

この修正は、Fix Pack 8.0.0.7 に含まれる予定です。

Workarounds and Mitigations

回避策/軽減策:

なし

Get Notified about Future Security Bulletins

Important Note

IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk.

References

Off
参照情報:
[IBMサイト]
この文書は、米国 IBM 社の資料を翻訳した参考文書です。翻訳元の文書は、以下のリンクよりご参照ください。
Security Bulletin: WebSphere Message Broker and IBM Integration Bus are affected by Open Source Tomcat vulnerability (CVE-2014-0227)

公開済みのフィックスパックについては、以下のサイトよりご利用いただけます。
Recommended fixes for IBM Integration Bus and WebSphere Message Broker

フィックス・パックの公開予定については、以下のサイトよりご確認いただけます。
IBM Integration Bus and WebSphere Message Broker planned maintenance release dates

[CVSS情報]
独立行政法人 情報処理推進機構: 共通脆弱性評価システムCVSS概説
JVN iPedia: CVSS計算ソフトウェア日本語版

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

[{"Product":{"code":"SSKM8N","label":"WebSphere Message Broker"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Security","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"8.0","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
15 June 2018

UID

swg21962535