CVE-2026-7254 (GCVE-0-2026-7254)
Vulnerability from cvelistv5
Published
2026-05-27 13:12
Modified
2026-05-27 14:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1284 - Improper Validation of Specified Quantity in Input
Summary
IBM OPENBMC FW1110.00 through FW1110.11 is vulnerable to denial of service attacks by unauthenticated network users.
References
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|---|---|---|---|---|---|
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Impacted products
{
"containers": {
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"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
},
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"other": {
"content": {
"id": "CVE-2026-7254",
"options": [
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"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-27T14:48:19.046200Z",
"version": "2.0.3"
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"type": "ssvc"
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"providerMetadata": {
"dateUpdated": "2026-05-27T14:48:48.502Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:ibm:openbmc:fw1110.00:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:openbmc:fw1110.00.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:openbmc:fw1110.11:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:openbmc:fw1110.11.0:*:*:*:*:*:*:*"
],
"product": "OPENBMC",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "FW1110.11",
"status": "affected",
"version": "FW1110.00",
"versionType": "semver"
}
]
}
],
"descriptions": [
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"lang": "en",
"supportingMedia": [
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"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM OPENBMC FW1110.00 through FW1110.11\u0026nbsp;\u003cspan\u003eis vulnerable to denial of service attacks by unauthenticated network users.\u003c/span\u003e\u003c/p\u003e\u003cdiv\u003e\u003c/div\u003e\u003cbr\u003e"
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],
"value": "IBM OPENBMC FW1110.00 through FW1110.11\u00a0is vulnerable to denial of service attacks by unauthenticated network users."
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"problemTypes": [
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"descriptions": [
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"cweId": "CWE-1284",
"description": "CWE-1284 Improper Validation of Specified Quantity in Input",
"lang": "en",
"type": "CWE"
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"providerMetadata": {
"dateUpdated": "2026-05-27T13:13:28.863Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://www.ibm.com/support/pages/node/7272993"
}
],
"solutions": [
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"lang": "en",
"supportingMedia": [
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"type": "text/html",
"value": "\u003cp\u003eCustomers with the products below should install FW1110.20(1110_130) or newer to remediate this vulnerability.\u003cbr\u003ePower 11\u003cbr\u003e1) IBM Power System S1122 (9824-22A)\u003cbr\u003e2) IBM Power System S1124 (9824-42A)\u003cbr\u003e3) IBM Power System S1122s (9824-22B)\u003cbr\u003e4) IBM Power System S1114 (9824-41B)\u003cbr\u003e5) IBM Power System L1122 (9856-22H)\u003cbr\u003e6) IBM Power System L1124 (9856-42H)\u003cbr\u003e7) IBM Power System E1150 (9043-MRU)\u003c/p\u003e\u003cp\u003eThe images mentioned above can be located at IBM Fix Central : \u003ca href=\"https://www.ibm.com/support/fixcentral/\" rel=\"noopener noreferrer nofollow\"\u003ehttps://www.ibm.com/support/fixcentral/\u003c/a\u003e\u003c/p\u003e"
}
],
"value": "Customers with the products below should install FW1110.20(1110_130) or newer to remediate this vulnerability.\nPower 11\n1) IBM Power System S1122 (9824-22A)\n2) IBM Power System S1124 (9824-42A)\n3) IBM Power System S1122s (9824-22B)\n4) IBM Power System S1114 (9824-41B)\n5) IBM Power System L1122 (9856-22H)\n6) IBM Power System L1124 (9856-42H)\n7) IBM Power System E1150 (9043-MRU)\n\n\n\nThe images mentioned above can be located at IBM Fix Central : https://www.ibm.com/support/fixcentral/"
}
],
"title": "Open BMC Denial of Service",
"workarounds": [
{
"lang": "en",
"supportingMedia": [
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"base64": false,
"type": "text/html",
"value": "\u003cp\u003eProtect access to the BMC\u0027s network interface.\u003c/p\u003e"
}
],
"value": "Protect access to the BMC\u0027s network interface."
}
],
"x_generator": {
"engine": "ibm-cvegen"
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2026-7254",
"datePublished": "2026-05-27T13:12:06.648Z",
"dateReserved": "2026-04-27T23:05:58.869Z",
"dateUpdated": "2026-05-27T14:48:48.502Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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