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Security Bulletin: Vulnerabilities in OpenSSL affects IBM Tivoli Composite Application Manager for Transactions (CVE-2017-3735, CVE-2017-3736)

Created by Dong Wang on
Published URL:
https://www.ibm.com/support/pages/node/299591
299591

Security Bulletin


Summary

Vulnerabilities in OpenSSL affects IBM Tivoli Composite Application Manager for Transactions (CVE-2017-3735, CVE-2017-3736)

Vulnerability Details

CVEID: CVE-2017-3735
Description: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error while parsing an IPAdressFamily extension in an X.509 certificate. An attacker could exploit this vulnerability to trigger an out-of-bounds read, resulting in an incorrect text display of the certificate.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/131047 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)


CVEID: CVE-2017-3736
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagation flaw in the the x86_64 Montgomery squaring function bn_sqrx8x_internal(). An attacker with online access to an unpatched system could exploit this vulnerability to obtain information about the private key.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/134397 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

ITCAM for Transactions includes multiple agents; this bulletin applies only to versions 7.4 of the Internet Service Monitoring agent(ISM).

Remediation/Fixes

Product

VRMFAPARRemediation/First Fix
IBM Tivoli Composite Application Manager for Transactions (Internet Service Monitoring)7.4.0.1https://www-01.ibm.com/support/docview.wss?rs=0&uid=isg400003683
IBM Tivoli Composite Application Manager for Transactions (Internet Service Monitoring)7.4.0.2https://www-01.ibm.com/support/docview.wss?rs=0&uid=isg400003684

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

Initial Version 1.0

*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.

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Document Information

Modified date:
17 June 2018

UID

swg22010519

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