CVE-2014-3042
MEDIUM · CVSS 4.0EPSS 1.4%EU EUVD
IBM CICS Transaction Server 3.1, 3.2, 4.1, 4.2, and 5.1 on z/OS does not properly implement CEMT transactions, which allows remote authenticated users to cause a denial of service (storage overlay) by using a 3270 emulator to send an invalid 3270 data stream.
Key facts
- CVSS score
- 4.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:S/C:N/I:N/A:P- Weakness (CWE)
- CWE-119
- EPSS score
- 1.4% (73th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2014-3063)
- Published
- June 10, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2014-3063 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- ibm / cics transaction server
- ibm / cics transaction server
- ibm / cics transaction server
- ibm / cics transaction server
- ibm / cics transaction server
References
- http://secunia.com/advisories/59242
- http://www-01.ibm.com/support/docview.wss?uid=swg1PI16710
- http://www-01.ibm.com/support/docview.wss?uid=swg1PI16726
- http://www-01.ibm.com/support/docview.wss?uid=swg1PI16727
- http://www-01.ibm.com/support/docview.wss?uid=swg21675195(Vendor Advisory)
- http://www.securityfocus.com/bid/67944
- https://exchange.xforce.ibmcloud.com/vulnerabilities/93338
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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