CVE-2026-10695: CWE-400 Uncontrolled Resource Consumption in IBM Db2
IBM Db2 12.1.0 through 12.1.4 federated server is vulnerable to a denial of service when running non fenced federated queries.
AI Analysis
Technical Summary
CVE-2026-10695 describes a vulnerability in IBM Db2 federated server versions 12.1.0 through 12.1.4 where non fenced federated queries can lead to uncontrolled resource consumption, resulting in a denial of service condition. The vulnerability is categorized under CWE-400, which involves resource exhaustion. The attack vector requires local access with low complexity and no privileges, and no user interaction is needed. The impact is limited to availability, with no confidentiality or integrity impact reported. There is no vendor advisory or patch information currently available to confirm remediation status.
Potential Impact
Successful exploitation of this vulnerability can cause denial of service by exhausting resources on the Db2 federated server, leading to service unavailability. There is no impact on confidentiality or integrity of data. The vulnerability affects availability only.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider limiting the execution of non fenced federated queries or restricting access to trusted users to reduce risk.
CVE-2026-10695: CWE-400 Uncontrolled Resource Consumption in IBM Db2
Description
IBM Db2 12.1.0 through 12.1.4 federated server is vulnerable to a denial of service when running non fenced federated queries.
CVSS v3.1
Score 6.2medium
Affected software
cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:*:*:*cpe:2.3:a:ibm:db2:12.1.4:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-10695 describes a vulnerability in IBM Db2 federated server versions 12.1.0 through 12.1.4 where non fenced federated queries can lead to uncontrolled resource consumption, resulting in a denial of service condition. The vulnerability is categorized under CWE-400, which involves resource exhaustion. The attack vector requires local access with low complexity and no privileges, and no user interaction is needed. The impact is limited to availability, with no confidentiality or integrity impact reported. There is no vendor advisory or patch information currently available to confirm remediation status.
Potential Impact
Successful exploitation of this vulnerability can cause denial of service by exhausting resources on the Db2 federated server, leading to service unavailability. There is no impact on confidentiality or integrity of data. The vulnerability affects availability only.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider limiting the execution of non fenced federated queries or restricting access to trusted users to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ibm
- Date Reserved
- 2026-06-02T16:01:12.558Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a6b88839c2644c7f86a7f1d
Added to database: 07/30/2026, 17:23:15 UTC
Last enriched: 07/30/2026, 17:38:02 UTC
Last updated: 07/31/2026, 00:07:57 UTC
Views: 7
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