IBM Db2 Mirror for i is affected by multiple vulnerabilities [, , ]

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-18567
StatePUBLISHED
Assigneribm
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-04 16:17:20 UTC
Updated2026-09-08 21:43:59 UTC
DescriptionIBM 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.

Risk And Classification

Primary CVSS: v3.1 4.7 MEDIUM from [email protected]

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

EPSS: 0.000780000 probability, percentile 0.001400000 (date 2026-09-08)

Problem Types: CWE-367 | CWE-367 CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary4.7MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
3.1[email protected]Secondary4.4MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
3.1CNACVSS4.4MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ibm Db2 Mirror For I All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA IBM Db2 Mirror For I affected 7.4 Not specified
CNA IBM Db2 Mirror For I affected 7.5 Not specified
CNA IBM Db2 Mirror For I affected 7.6 Not specified

References

ReferenceSourceLinkTags
www.ibm.com/support/pages/node/7285904 [email protected] www.ibm.com Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Additional Advisory Data

Solutions

CNA: IBM strongly recommends addressing the vulnerability now. IBM i Release 5770-SS1 PTF Numbers PTF Download Link 7.4 SJ11153 SJ11193 SJ11207 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11153 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11193 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11207 7.5 SJ11152  SJ11194 SJ11206 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11152 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11194 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11206 7.6 SJ11151 SJ11195 SJ11205 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11151 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11195 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11205 https://www.ibm.com/support/fixcentral

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