Security Bulletin: A Security Vulnerability identified in OpenSSL affect Rational Build Forge (CVE-2018-0739)

Summary

OpenSSL has security vulnerabilities that allows a remote attacker to exploit the application. Respective security vulnerabilities are discussed in detail in the subsequent sections.

Vulnerability Details

• This section includes the vulnerability details that affects the Rational Build Forge.

CVEID: CVE-2018-0739 **DESCRIPTION:*OpenSSL is vulnerable to a denial of service. By sending specially crafted ASN.1 data with a recursive definition, a remote attacker could exploit this vulnerability to consume excessive stack memory. CVSS Base Score: 5.3 CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/140847&gt; for the current score. CVSS Environmental Score: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Affected Products and Versions

IBM Rational Build Forge from 8.0.0.7.

Remediation/Fixes

You must download the Fix pack specified in the following table and apply it.

• Affected Supporting Product
  |

• Remediation/Fix
  —|—

• IBM Rational Build Forge 8.0.0.7
  | Rational Build Forge 8.0.0.8 Download.

Workarounds and Mitigations

None.