Security Bulletin
Summary
There were multiple vulnerabilities disclosed on August 6, 2014 by the OpenSSL Project. Two of them impact DataPower appliances.
Vulnerability Details
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error in OBJ_obj2txt. If applications echo pretty printing output, an attacker could exploit this vulnerability to read information from the stack.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/95165 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)
CVE-ID: CVE-2014-3511
DESCRIPTION: OpenSSL could allow a remote attacker to bypass security restrictions, caused by the negotiation of TLS 1.0 instead of higher protocol versions by the OpenSSL SSL/TLS server code when handling a badly fragmented ClientHello message. An attacker could exploit this vulnerability using man-in-the-middle techniques to force a downgrade to TLS 1.0.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/95162 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Note that the following vulnerabilities disclosed on the same day do not impact DataPower appliances:
CVE-ID: CVE-2014-3512
CVE-ID: CVE-2014-3509
CVE-ID: CVE-2014-3506
CVE-ID: CVE-2014-3507
CVE-ID: CVE-2014-3505
CVE-ID: CVE-2014-3510
CVE-ID: CVE-2014-5139
Affected Products and Versions
Remediation/Fixes
Workarounds and Mitigations
Get Notified about Future Security Bulletins
References
Acknowledgement
None
Change History
Oct 15, 2014: 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Internal Use Only
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Document Information
Modified date:
19 March 2020
UID
swg21687099