Security Bulletin: Vulnerability in lighttpd affects IBM Integrated Management Module (IMM) (CVE-2015-3200)

Summary

IBM Integrated Management Module (IMM) has addressed the following vulnerability in lighttpd.

Vulnerability Details

Summary

IBM Integrated Management Module (IMM) has addressed the following vulnerability in lighttpd.

Vulnerability Details:

CVE-ID: CVE-2015-3200

Description: lighttpd could allow a remote attacker to bypass security restrictions, caused by the improper validation of input. An attacker could exploit this vulnerability using a specially crafted base64 string in authentication header to inject lines into log file entries.

CVSS Base Score: 5
CVSS Temporal Score: See <http://exchange.xforce.ibmcloud.com/vulnerabilities/103419&gt; for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N)

Affected Products and Versions

Remediation/Fixes:

Firmware fix versions are available on Fix Central:
<http://www.ibm.com/support/fixcentral/&gt;

ibm_fw_imm_yuooh1c-1.50_windows_32-64
ibm_fw_imm_yuooh1c-1.50_linux_32-64 | YUOOH1C-1.50

You should verify applying this fix does not cause any compatibility issues.

Workarounds and Mitigations:

None.

References:

• Complete CVSS v2 Guide
• On-line Calculator v2

Related Information:
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

None.

Change History
04 March 2016: Original version published

• 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

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an “industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.” IBM PROVIDES THE CVSS SCORES “AS IS” WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.