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Security Bulletin: Vulnerabilities in OpenSSL affect Integrated Management Module 2 (IMM2) (CVE-2014-3513, CVE-2014-3567, CVE-2014-3568)

Created by Sheila Hegeman on
Published URL:
https://www.ibm.com/support/pages/node/867192
867192

Security Bulletin


Summary

OpenSSL vulnerabilities along with SSL 3 Fallback protection (TLS_FALLBACK_SCSV) were disclosed on October 15, 2014 by the OpenSSL Project. OpenSSL is used by Integrated Management Module 2. Integrated Management Module 2 has addressed the applicable CVEs and included the SSL 3.0 Fallback protection (TLS_FALLBACK_SCSV) provided by OpenSSL.

Vulnerability Details

Summary

OpenSSL vulnerabilities along with SSL 3 Fallback protection (TLS_FALLBACK_SCSV) were disclosed on October 15, 2014 by the OpenSSL Project. OpenSSL is used by Integrated Management Module 2. Integrated Management Module 2 has addressed the applicable CVEs and included the SSL 3.0 Fallback protection (TLS_FALLBACK_SCSV) provided by OpenSSL.

Vulnerability Details:

CVE-ID: CVE-2014-3513

Description: OpenSSL is vulnerable to a denial of service, caused by a memory leak in the DTLS Secure Real-time Transport Protocol (SRTP) extension parsing code. By sending multiple specially-crafted handshake messages, an attacker could exploit this vulnerability to exhaust all available memory of an SSL/TLS or DTLS server.

CVSS Base Score: 5.0
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97035 for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVE-ID: CVE-2014-3567

Description: OpenSSL is vulnerable to a denial of service, caused by a memory leak when handling failed session ticket integrity checks. By sending an overly large number of invalid session tickets, an attacker could exploit this vulnerability to exhaust all available memory of an SSL/TLS or DTLS server.

CVSS Base Score: 5.0
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97036 for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVE-ID: CVE-2014-3568

Description: OpenSSL could allow a remote attacker bypass security restrictions. When configured with "no-ssl3" as a build option, servers could accept and complete a SSL 3.0 handshake. An attacker could exploit this vulnerability to perform unauthorized actions.

CVSS Base Score: 2.6
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97037 for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:N/I:P/A:N)

Affected products and versions

All IMM2 firmware releases prior to v4.90 for these systems:

  • System x3100 M4, type 2582
  • System x3100 M5, type 5457
  • System x3250 M4, type 2583
  • System x3250 M5, type 5458
  • System x3300 M4, type 7382
  • System x3500 M4, type 7383
  • System x3530 M4, type 7160
  • System x3550 M4, type 7914
  • System x3630 M4, type 7158
  • System x3650 M4 BD, type 5466
  • System x3650 M4 HD, type 5460
  • System x3650 M4, type 7915
  • System x3750 M4, types 8752, 8718
  • System x3750 M4, types 8722, 8733
  • System x3850 X6, Type 3837
  • System x3950 X6, Type 3837
  • iDataPlex dx360 M4, types 7912, 7913
  • iDataPlex dx360 M4 Water Cooled, types 7918, 7919
  • NeXtScale nx360 M4, type 5455
  • Flex System x220 Compute Node, types 7906, 2585
  • Flex System x222 Compute Node, type 7916
  • Flex System x240 Compute Node, types 8737, 8738, 7863, 8956
  • Flex System x440 Compute Node, type 7917
  • Flex System x880 Compute Node, types 4259,7903
  • Flex System Manager Node, types 8731, 8734, 795

Remediation/Fixes:

Firmware updates are available at IBM Fix Central - http://www.ibm.com/support/fixcentral/ .

It is recommended to update the following affected systems to Integrated Management Module 2 v4.97 (1AOO66M) or above:

  • System x3100 M4, type 2582
  • System x3100 M5, type 5457
  • System x3250 M4, type 2583
  • System x3250 M5, type 5458
  • System x3300 M4, type 7382
  • System x3500 M4, type 7383
  • System x3530 M4, type 7160
  • System x3550 M4, type 7914
  • System x3630 M4, type 7158
  • System x3650 M4 BD, type 5466
  • System x3650 M4 HD, type 5460
  • System x3650 M4, type 7915
  • System x3750 M4, types 8752, 8718
  • System x3750 M4, types 8722, 8733
  • System x3850 X6, Type 3837
  • System x3950 X6, Type 3837
  • iDataPlex dx360 M4, types 7912, 7913
  • iDataPlex dx360 M4 Water Cooled, types 7918, 7919
  • NeXtScale nx360 M4, type 5455

It is recommended to update the following affected systems to Integrated Management Module 2 v4.90 (1AOO66O) or above:

  • Flex System x220 Compute Node, types 7906, 2585
  • Flex System x222 Compute Node, type 7916
  • Flex System x240 Compute Node, types 8737, 8738, 7863, 8956
  • Flex System x440 Compute Node, type 7917
  • Flex System x880 Compute Node, types 4259, 7903
  • Flex System Manager Node, types 8731, 8734, 7955

Workarounds and Mitigations:

None

References:

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

None

Change History
28 May 2015: Original Copy 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.

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References

Complete CVSS v3 Guide
On-line Calculator v3

On

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

*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.

Document Location

Worldwide

Operating System

System x:Operating system independent / None

System x Integrated Solutions:Operating system independent / None

PureFlex System and Flex System:Operating system independent / None

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Document Information

Modified date:
30 January 2019

UID

ibm1MIGR-5098200

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