CVE-2014-6221

critical
Published 2015-04-06 · Modified 2026-05-06
CVSS v3
CVSS v2
9.4
VIR risk
9.4

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.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@us.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21698893

Application impact

VendorProductVersionsFixed
ibmrational_clearcase7.1.2
ibmrational_clearcase7.1.2.1
ibmrational_clearcase7.1.2.2
ibmrational_clearcase7.1.2.3
ibmrational_clearcase7.1.2.4
ibmrational_clearcase7.1.2.5
ibmrational_clearcase7.1.2.6
ibmrational_clearcase7.1.2.7
ibmrational_clearcase7.1.2.9
ibmrational_clearcase7.1.2.10
ibmrational_clearcase7.1.2.11
ibmrational_clearcase7.1.2.12
ibmrational_clearcase7.1.2.13
ibmrational_clearcase7.1.2.14
ibmrational_clearcase7.1.2.15
ibmrational_clearcase7.1.2.16
ibmrational_clearcase8.0.0
ibmrational_clearcase8.0.0.1
ibmrational_clearcase8.0.0.2
ibmrational_clearcase8.0.0.3
ibmrational_clearcase8.0.0.4
ibmrational_clearcase8.0.0.5
ibmrational_clearcase8.0.0.6
ibmrational_clearcase8.0.0.7
ibmrational_clearcase8.0.0.8
ibmrational_clearcase8.0.0.9
ibmrational_clearcase8.0.0.10
ibmrational_clearcase8.0.0.11
ibmrational_clearcase8.0.0.12
ibmrational_clearcase8.0.0.13
ibmrational_clearcase8.0.1
ibmrational_clearcase8.0.1.1
ibmrational_clearcase8.0.1.2
ibmrational_clearcase8.0.1.3
ibmrational_clearcase8.0.1.4
ibmrational_clearcase8.0.1.5
ibmrational_clearcase8.0.1.6

References

CWEs

CWE-310

Verify integrity in audit chain (admin only). AS-IS.