CVE-2014-6221
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2...
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2.17, 8.0.0.x before 8.0.0.14, and 8.0.1.x before 8.0.1.7 does not properly generate random numbers, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
Exploit likelihood
What each source reports
NVD Score used
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2.17, 8.0.0.x before 8.0.0.14, and 8.0.1.x before 8.0.1.7 does not properly generate random numbers, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
- Record
CVE-2014-6221- CVSS 2.0
- 9.4 High
AV:N/AC:L/Au:N/C:C/I:C/A:N - Weakness
- CWE-310
- Updated
- 2026-11-02
CVE List No score
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2.17, 8.0.0.x before 8.0.0.14, and 8.0.1.x before 8.0.1.7 does not properly generate random numbers, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
- Record
CVE-2014-6221- Updated
- 2026-11-02
EUVDEUVD-2014-6107 No score
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2.17, 8.0.0.x before 8.0.0.14, and 8.0.1.x before 8.0.1.7 does not properly generate random numbers, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
- Record
EUVD-2014-6107- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q86j-485g-vc49 No score
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2...
The MSCAPI/MSCNG interface implementation in GSKit in IBM Rational ClearCase 7.1.2.x before 7.1.2.17, 8.0.0.x before 8.0.0.14, and 8.0.1.x before 8.0.1.7 does not properly generate random numbers, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
- Record
GHSA-q86j-485g-vc49- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-6221 is a high vulnerability (CVSS 9.4) in Ibm Rational Clearcase, published April 6, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.69%, the 85th percentile. No source names a fixed version.