IBM Support

Security Bulletin: Multiple Vulnerabilities in Apache Tomcat affects IBM UrbanCode Deploy (CVE-2017-7674, CVE-2017-7675)

Created by Brian Young on
Published URL:
https://www.ibm.com/support/pages/node/609293
609293

Security Bulletin


Summary

Previous releases of IBM UrbanCode Deploy are affected by multiple vulnerabilities in Apache Tomcat.

Vulnerability Details

CVEID: CVE-2017-7674
DESCRIPTION: Apache Tomcat could provide weaker than expected security, caused by the failure to add an HTTP Vary header indicating that the response varies depending on Origin by the CORS Filter. A remote attacker could exploit this vulnerability to conduct client and server side cache poisoning.
CVSS Base Score: 7.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/130248 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2017-7675
DESCRIPTION: Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by a flaw in the HTTP/2 implementation. By using a specially-crafted URL, an attacker could exploit this vulnerability to bypass security restraints.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/130247 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

Affected Products and Versions

All fixpacks of IBM UrbanCode Deploy 6.1 - 6.1.3.6 and 6.2 - 6.2.6.1 are affected.

Remediation/Fixes

For IBM UrbanCode Deploy versions 6.2 to 6.2.6.1, upgrade to IBM UrbanCode Deploy 6.2.7.0 or later.

For IBM UrbanCode Deploy versions 6.1 to 6.1.3.6, upgrade the server to IBM UrbanCode Deploy 6.1.3.7.

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support alerts like this.

References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

Dec 6th 2017: Revised 6.2.X Version Numbers
Nov 13th 2017: Original Draft

*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.

Internal Use Only

References:
When product teams should issue a security Bulletin
Types of Disclosures
When to Disclose
Special handling for consumed products or components
Special handling for open source or third party code
Getting Access to PSIRT Tool, SE Dashboard and PSIRT Community (includes changing roles)
Product, Pillar, Brand and User setup
Using DCF Security Bulletin
PSIRT Tool How To's

[{"Product":{"code":"SS4GSP","label":"IBM UrbanCode Deploy"},"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":"6.1;6.1.0.1;6.1.0.2;6.1.0.3;6.1.0.4;6.1.1;6.1.1.1;6.1.1.2;6.1.1.3;6.1.1.4;6.1.1.5;6.1.1.6;6.1.1.7;6.1.1.8;6.1.2;6.1.3;6.1.3.1;6.1.3.2;6.2;6.2.0.1;6.2.0.2;6.2.1;6.2.1.1;6.1.3.3;6.2.1.2;6.2.2;6.2.2.1;6.2.3.0;6.2.3.1;6.1.3.5;6.1.3.4;6.2.4;6.2.4.1;6.1.3.6;6.2.4.2;6.2.5;6.2.5.1","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}},{"Product":{"code":"SS4GSP","label":"IBM UrbanCode Deploy"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Security","Platform":[{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"6.1;6.1.0.1;6.1.0.2;6.1.0.3;6.1.0.4;6.1.1;6.1.1.1;6.1.1.2;6.1.1.3;6.1.1.4;6.1.1.5;6.1.1.6;6.1.1.7;6.1.1.8;6.1.2;6.1.3;6.1.3.1;6.1.3.2;6.2;6.2.0.1;6.2.0.2;6.2.1;6.2.1.1;6.1.3.3;6.2.1.2;6.2.2;6.2.2.1;6.2.3.0;6.2.3.1;6.1.3.5;6.1.3.4;6.2.4;6.2.4.1;6.1.3.6;6.2.4.2;6.2.5;6.2.5.1","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
15 November 2018

UID

swg2C1000302

Page Feedback