CVE-2015-1971: IBM Rational Collaborative Lifecycle Management

Medium severity, CVSS 4.3. EPSS: 0.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in Jazz Team Server in Jazz Foundation in IBM Rational Collaborative Lifecycle Management (CLM) 3.x and 4.x before 4.0.7 IF8 and 5.x before 5.0.2 IF10; Rational Quality Manager (RQM) 2.x and 3.x before 3.0.1.6 IF7, 4.x before 4.0.7 IF8, and 5.x before 5.0.2 IF10; Rational Team Concert (RTC) 2.x and 3.x before 3.0.1.6 IF7, 4.x before 4.0.7 IF8, and 5.x before 5.0.2 IF10; Rational Requirements Composer (RRC) 2.x and 3.x before 3.0.1.6 IF7 and 4.0 through 4.0.7; Rational DOORS Next Generation (RDNG) 4.x before 4.0.7 IF8 and 5.x before 5.0.2 IF10; Rational Engineering Lifecycle Manager (RELM) 1.0 through 1.0.0.1, 4.0.3 through 4.0.7, and 5.0 through 5.0.2; Rational Rhapsody Design Manager (DM) 3.0 through 3.0.1, 4.0 through 4.0.7, 5.0 through 5.0.2, and 6.0; and Rational Software Architect Design Manager (DM) 3.0 through 3.0.1, 4.0 through 4.0.7, and 5.0 through 5.0.2 allows remote attackers to cause a denial of service via unknown vectors.

Affected products

IBM Rational Collaborative Lifecycle Management: version 3.0.1 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; …
IBM Rational Doors Next Generation: version 4.0 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; …
IBM Rational Engineering Lifecycle Manager: version 1.0 only; version 1.0.0.1 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; version 4.0.6 only; …
IBM Rational Quality Manager: version 2.0 only; version 2.0.1 only; version 3.0 only; version 3.0.1 only; version 3.0.1.1 only; version 3.0.1.2 only; …
IBM Rational Requirements Composer: version 2.0 only; version 2.0.0.1 only; version 2.0.0.2 only; version 2.0.0.3 only; version 2.0.0.4 only; version 3.0 only; …
IBM Rational Rhapsody Design Manager: version 3.0 only; version 3.0.0.1 only; version 3.0.1 only; version 4.0 only; version 4.0.1 only; version 4.0.2 only; …
IBM Rational Software Architect Design Manager: version 3.0 only; version 3.0.0.1 only; version 3.0.1 only; version 4.0 only; version 4.0.1 only; version 4.0.2 only; …
IBM Rational Team Concert: version 2.0 only; version 2.0.0.1 only; version 2.0.0.2 only; version 3.0 only; version 3.0.1 only; version 3.0.1.1 only; …

Published 2016-01-03. Last modified 2026-06-17.