GSD-2022-22374
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-22374",
"description": "The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442.",
"id": "GSD-2022-22374"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-22374"
],
"details": "The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442.",
"id": "GSD-2022-22374",
"modified": "2023-12-13T01:19:29.340652Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "psirt@us.ibm.com",
"DATE_PUBLIC": "2022-03-23T00:00:00",
"ID": "CVE-2022-22374",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Power 9 AC922",
"version": {
"version_data": [
{
"version_value": "OP910"
},
{
"version_value": "OP920"
},
{
"version_value": "OP930"
},
{
"version_value": "OP940"
}
]
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}
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},
"vendor_name": "IBM"
}
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"value": "The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442."
}
]
},
"impact": {
"cvssv3": {
"BM": {
"A": "H",
"AC": "H",
"AV": "N",
"C": "N",
"I": "L",
"PR": "N",
"S": "U",
"SCORE": "6.500",
"UI": "N"
},
"TM": {
"E": "U",
"RC": "C",
"RL": "O"
}
}
},
"problemtype": {
"problemtype_data": [
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"value": "Denial of Service"
}
]
}
]
},
"references": {
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{
"name": "https://www.ibm.com/support/pages/node/6565075",
"refsource": "CONFIRM",
"title": "IBM Security Bulletin 6565075 (Power 9 AC922)",
"url": "https://www.ibm.com/support/pages/node/6565075"
},
{
"name": "ibm-openbmc-cve202222374-dos (221442)",
"refsource": "XF",
"title": "X-Force Vulnerability Report",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/221442"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:ibm:power_9_ac922_firmware:op910:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
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{
"cpe23Uri": "cpe:2.3:o:ibm:power_9_ac922_firmware:op930:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:ibm:power_9_ac922_firmware:op940:*:*:*:*:*:*:*",
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"operator": "OR"
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"ID": "CVE-2022-22374"
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"description": {
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"value": "The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442."
}
]
},
"problemtype": {
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},
"references": {
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{
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"refsource": "CONFIRM",
"tags": [
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],
"url": "https://www.ibm.com/support/pages/node/6565075"
},
{
"name": "ibm-openbmc-cve202222374-dos (221442)",
"refsource": "XF",
"tags": [
"VDB Entry",
"Vendor Advisory"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/221442"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 8.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 7.8,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2
}
},
"lastModifiedDate": "2022-06-16T20:21Z",
"publishedDate": "2022-03-24T18:15Z"
}
}
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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