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TI-2025-24635 Aliases CVE-2025-36015GHSA-43hq-c99c-6p3f

IBM Controller Denial of Service

Priority LOW 29CWE-1284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation of a specified quantity size input.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00285 21st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMController11.1.0 – 11.1.1—No fix listedCNA
IBMCognos Controller11.0.0 – 11.0.1 FP6—No fix listedCNA
  • Controller VendorIBM Affected 11.1.0 – 11.1.1 Fixed in — No fix listed CNA
  • Cognos Controller VendorIBM Affected 11.0.0 – 11.0.1 FP6 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:ibm:cognos_controller:*:*:*:*:*:*:*:*11.0.0 to before 11.0.1.7VulnerableIBM
cpe:2.3:a:ibm:controller:*:*:*:*:*:*:*:*11.1.0 to before 11.1.2VulnerableIBM
  • cpe:2.3:a:ibm:cognos_controller:*:*:*:*:*:*:*:* Versions 11.0.0 to before 11.0.1.7 Vulnerable ·IBM
  • cpe:2.3:a:ibm:controller:*:*:*:*:*:*:*:* Versions 11.1.0 to before 11.1.2 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    IBM Cognos Controller, Controller — ibm.com/support/pages/node/7253273

    3 records Highest priority Priority LOW 3 LOW

    Other records, highest priority first

    Show all 3 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-36015
  2. 2026-10-03 Alias added: GHSA-43hq-c99c-6p3f

References

Patch 1

  • TI-2020-04110 Improper authentication in IBM Cognos Controller CVSS 3.1CRITICAL 9.8
  • TI-2020-04109 Incorrect authorization in IBM Cognos Controller CVSS 3.1CRITICAL 9.8
  • TI-2024-27094 IBM Cognos Controller file upload CVSS 3.1CRITICAL 9.8
  • TI-2024-16504 IBM Cognos Controller file upload CVSS 3.1CRITICAL 9.8
  • TI-2024-16503 IBM Cognos Controller file upload CVSS 3.1CRITICAL 9.8
  • TI-2023-25486 IBM Cognos Controller XML external entity injection CVSS 3.1HIGH 8.2
See all 51 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences