IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow a remote attacker to cause a denial of service due to insufficient validation of incoming request resources.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00114.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
IBM InfoSphere Information Server unaffected
Version Status Constraints
11.7.0.0 affected ≤ 11.7.1.6

Configuration 1 [-]

AND
cpe:2.3:a:ibm:infosphere_information_server:*:*:*:*:*:*:*:*
OR cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors Products
Ibm Subscribe
Aix Subscribe
Infosphere Information Server Subscribe
Linux Subscribe
Linux Kernel Subscribe
Microsoft Subscribe
Windows Subscribe
Advisories
Source ID Title
EUVD EUVD EUVD-2025-18811 IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow a remote attacker to cause a denial of service due to insufficient validation of incoming request resources.
Fixes

Solution

InfoSphere Information Server, InfoSphere Information Server on Cloud 11.7.0.0 to 11.7.1.6 DT434984 --Apply InfoSphere Information Server version 11.7.1.0 --Apply InfoSphere Information Server version 11.7.1.6 --Apply Information Server Microservices tier security patch

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.ibm.com/support/pages/node/7235496 cve-icon cve-icon
History

Tue, 08 Jul 2025 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Ibm aix
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:ibm:infosphere_information_server:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Ibm aix
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Mon, 23 Jun 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sat, 21 Jun 2025 13:00:00 +0000

Type Values Removed Values Added
Description IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow a remote attacker to cause a denial of service due to insufficient validation of incoming request resources.
Title IBM InfoSphere Information Server denial of service
First Time appeared Ibm
Ibm infosphere Information Server
Weaknesses CWE-770
CPEs cpe:2.3:a:ibm:infosphere_information_server:11.7.1.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:infosphere_information_server:11.7:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm infosphere Information Server
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2025-08-24T11:44:57.166Z

Reserved: 2025-04-03T13:44:40.168Z

Link: CVE-2025-3221

cve-icon Vulnrichment

Updated: 2025-06-23T15:00:00.541Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-21T13:15:21.850

Modified: 2025-07-08T14:26:53.390

Link: CVE-2025-3221

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses