CVE-2025-36156

Published: Oct 7, 2025Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user with access to the files storing CECSUB or CECRM on the container could overflow the buffer and execute arbitrary code on the system.

Affected (1)

Products: Ibm: Infosphere Data Replication Vsam For Z/os Remote Source

1 product

Infosphere Data Replication Vsam For Z/os Remote Source

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ibm Infosphere Data Replication Vsam For Z/os Remote Source	Version 11.4

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (1)

https://www.ibm.com/support/pages/node/7247224

Source: psirt@us.ibm.com

Vendor Advisory

Timeline

No history available yet.