CVE-2014-6221

Severity: critical (CVSS 9.4 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-04-06 · updated 2026-06-17
Weakness: CWE-310

Description

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.

Affected products

IBM Rational ClearCase: 7.1.2, 7.1.2.1, 7.1.2.2, 7.1.2.3, 7.1.2.4, 7.1.2.5 (+31)

References

http://www-01.ibm.com/support/docview.wss?uid=swg21698893
http://www.securityfocus.com/bid/73915
http://www.securitytracker.com/id/1032026
http://www-01.ibm.com/support/docview.wss?uid=swg21698893
http://www.securityfocus.com/bid/73915
http://www.securitytracker.com/id/1032026

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