---
id: CVE-2026-18567
title: >-
  IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a local attacker to obtain
  information due to a race condition involving a predictable Unix domain socket
  path in a world-writable directory.
summary: >-
  IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a local attacker to obtain
  information due to a race condition involving a predictable Unix domain socket
  path in a world-writable directory.
severity: medium
cvss: 4.4
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L'
cwe:
  - CWE-367
vendor: ibm
product: db2_mirror_for_i
affected:
  - 'db2_mirror_for_i >= 7.4, <= 7.6'
published: '2026-09-04'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T21:43:59.853'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-18567'
references:
  - url: 'https://www.ibm.com/support/pages/node/7285904'
    label: psirt@us.ibm.com
tags:
  - nvd
epss: 0.0007
epssPercentile: 0.00036
ingestedAt: '2026-09-08T15:33:26.961Z'
---

## Overview

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a local attacker to obtain information due to a race condition involving a predictable Unix domain socket path in a world-writable directory.

## Affected

- `db2_mirror_for_i >= 7.4, <= 7.6`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.