Out-of-Bounds Read Vulnerability in IBM Db2 Mirror for i by IBM
CVE-2026-16660

5.3MEDIUM

Key Information:

Vendor

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

What is CVE-2026-16660?

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 are susceptible to a vulnerability allowing remote attackers to exploit an out-of-bounds read condition. This flaw can potentially lead to a denial of service, impacting the availability and performance of the affected products. Users are advised to implement the recommended patches from IBM to mitigate the risks associated with this vulnerability.

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:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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