VULNERABILITY INTELLIGENCE

CVE-2014-3042

CVSS score4 MEDIUM
EPSS probability1.42%
CISA KEVNot currently listed
Published2014-06-10
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:S/C:N/I:N/A:P

Description

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.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references