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Vulnerability record · CVE-2014-6221 · published 6 April 2015

CVE-2014-6221: Ibm rational clearcase vulnerability

Ibm · Rational Clearcase

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.

9.4 CVSS 2.0 High EPSS 2.7% · top 14.7% CWE-310 · CWE-310
9.4CVSS 2.0 base score
2.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

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.

AV:N/AC:L/Au:N/C:C/I:C/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-4059Ibm rational clearcase insufficiently protected credentials vulnerabilityIBM Rational ClearCase 1.0.0.0 GIT connector does not sufficiently protect the document database password. An attacker could obtain the password and …EPSS 1.7%9.1CVE-2014-0931Ibm rational clearcase xml external entity (xxe) vulnerabilityMultiple XML external entity (XXE) vulnerabilities in the (1) CCRC WAN Server / CM Server, (2) Perl CC/CQ integration trigger scripts, (3) CMAPI Java…EPSS 2.7%7.4CVE-2015-5039Ibm rational clearcase vulnerabilityThe Remote Client and change management integrations in IBM Rational ClearCase 7.1.x, 8.0.0.x before 8.0.0.18, and 8.0.1.x before 8.0.1.11 do not pro…EPSS 1.1%7.2CVE-2013-5415Ibm rational clearcase memory buffer overflow vulnerabilityBuffer overflow in IBM Rational ClearCase through 7.1.2.12, 8.0.0.x before 8.0.0.9, and 8.0.1.x before 8.0.1.2 allows local users to gain privileges …EPSS 0.35%7.2CVE-2013-5416Ibm rational clearcase vulnerabilityUnspecified vulnerability in IBM Rational ClearCase through 7.1.2.12, 8.0.0.x before 8.0.0.9, and 8.0.1.x before 8.0.1.2 allows local users to gain p…EPSS 0.32%6.9CVE-2013-5373Ibm rational clearcase permissions and access controls vulnerabilityThe RemoteClient component in IBM Rational ClearCase 8.0.0.03 through 8.0.0.07, and 8.0.1, uses world-writable permissions for the rcleartool script,…EPSS 0.30%6.9CVE-2011-1205Ibm rational clearcase memory buffer overflow vulnerabilityMultiple buffer overflows in unspecified COM objects in Rational Common Licensing 7.0 through 7.1.1.4 in IBM Rational ClearCase 7.0.0.4 through 7.1.1…EPSS 0.37%6.5CVE-2014-0829Ibm rational clearcase memory buffer overflow vulnerabilityMultiple buffer overflows in IBM Rational ClearCase 7.x before 7.1.2.13, 8.0.0.x before 8.0.0.10, and 8.0.1.x before 8.0.1.3 allow remote authenticat…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2014-6221), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.