IBM OPENBMC FW1110.00 through FW1110.11 is vulnerable to denial of service attacks by unauthenticated network users.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

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 OPENBMC affected
Version Status Constraints
FW1110.00 affected ≤ FW1110.11

No data.

No data.

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Project Subscriptions

Vendors Products
Ibm Subscribe
Openbmc Subscribe
Advisories

No advisories yet.

Fixes

Solution

Customers with the products below should install FW1110.20(1110_130) or newer to remediate this vulnerability. Power 11 1) IBM Power System S1122 (9824-22A) 2) IBM Power System S1124 (9824-42A) 3) IBM Power System S1122s (9824-22B) 4) IBM Power System S1114 (9824-41B) 5) IBM Power System L1122 (9856-22H) 6) IBM Power System L1124 (9856-42H) 7) IBM Power System E1150 (9043-MRU) The images mentioned above can be located at IBM Fix Central : https://www.ibm.com/support/fixcentral/

Workaround

Protect access to the BMC's network interface.

References
Link Providers
https://www.ibm.com/support/pages/node/7272993 cve-icon cve-icon
History

Wed, 27 May 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

ssvc

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

Wed, 27 May 2026 14:15:00 +0000

Type Values Removed Values Added
Description IBM OPENBMC FW1110.00 through FW1110.11 is vulnerable to denial of service attacks by unauthenticated network users.
Title Open BMC Denial of Service
First Time appeared Ibm
Ibm openbmc
Weaknesses CWE-1284
CPEs cpe:2.3:a:ibm:openbmc:fw1110.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.11.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.11:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm openbmc
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-05-27T14:48:48.502Z

Reserved: 2026-04-27T23:05:58.869Z

Link: CVE-2026-7254

cve-icon Vulnrichment

Updated: 2026-05-27T14:44:13.112Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-27T14:17:35.173

Modified: 2026-05-27T15:16:35.030

Link: CVE-2026-7254

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses