CVE-2021-33146 (GCVE-0-2021-33146)
Vulnerability from cvelistv5 – Published: 2024-05-16 20:47 – Updated: 2024-08-03 23:42
VLAI?
Summary
Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow an unauthenticated user to potentially enable information disclosure via network access.
Severity ?
5.3 (Medium)
CWE
- information disclosure
- CWE-20 - Improper input validation
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware |
Affected:
See references
|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:intel:ethernet_controller_i225_manageability_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ethernet_controller_i225_manageability_firmware",
"vendor": "intel",
"versions": [
{
"lessThan": " nvm_version_1.87",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:intel:ethernet_adapter:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ethernet_adapter",
"vendor": "intel",
"versions": [
{
"lessThan": "29.0.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-33146",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-23T16:14:48.694537Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
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"lang": "en",
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}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-05T18:13:36.039Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html",
"tags": [
"x_transferred"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware",
"vendor": "n/a",
"versions": [
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"status": "affected",
"version": "See references"
}
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"lang": "en",
"value": "Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow an unauthenticated user to potentially enable information disclosure via network access."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
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"format": "CVSS",
"scenarios": [
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"problemTypes": [
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"providerMetadata": {
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},
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"cveId": "CVE-2021-33146",
"datePublished": "2024-05-16T20:47:55.627Z",
"dateReserved": "2021-05-18T00:31:17.240Z",
"dateUpdated": "2024-08-03T23:42:19.917Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- 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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