Race Condition Vulnerability in IBM Db2 Mirror for i
CVE-2026-18567

4.4MEDIUM

Key Information:

Vendor

IBM
Status
Db2 Mirror For I
Vendor
CVE Published:
4 September 2026

What is CVE-2026-18567?

A race condition vulnerability exists in IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6, allowing local attackers to potentially gain unauthorized access to sensitive information. This issue arises from a predictable Unix domain socket path located within a world-writable directory, which may be exploited to retrieve confidential data.

Affected Version(s)

Db2 Mirror for i 7.4

Db2 Mirror for i 7.5

Db2 Mirror for i 7.6

References

https://www.ibm.com/support/pages/node/7285904
vendor-advisorypatch

CVSS V3.1

Score:
4.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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