CVE-2023-26591 (GCVE-0-2023-26591)
Vulnerability from cvelistv5 – Published: 2024-02-14 13:37 – Updated: 2024-08-07 18:33
VLAI
EPSS
VEX
Summary
Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-07 18:19 UTC
CWE
- denial of service
- CWE-252 - Unchecked return value
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| n/a | Intel(R) Thunderbolt(TM) DCH drivers for Windows |
Affected:
before version 88
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:53:54.241Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html",
"tags": [
"x_transferred"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26591",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-07T18:19:10.735700Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-07T18:33:16.843Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Thunderbolt(TM) DCH drivers for Windows",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "before version 88"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "denial of service",
"lang": "en"
},
{
"cweId": "CWE-252",
"description": "Unchecked return value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-14T13:37:49.450Z",
"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"shortName": "intel"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html",
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"assignerShortName": "intel",
"cveId": "CVE-2023-26591",
"datePublished": "2024-02-14T13:37:49.450Z",
"dateReserved": "2023-03-01T18:23:25.238Z",
"dateUpdated": "2024-08-07T18:33:16.843Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-26591",
"date": "2026-09-30",
"epss": "0.00246",
"percentile": "0.14273"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "39941EA6-827E-4A1A-AE6D-8E09C2014183",
"versionEndExcluding": "88",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access."
},
{
"lang": "es",
"value": "El valor de retorno no verificado en algunos controladores Intel(R) Thunderbolt(TM) DCH para Windows anteriores a la versi\u00f3n 88 puede permitir que un usuario no autenticado habilite potencialmente la denegaci\u00f3n de servicio mediante acceso f\u00edsico."
}
],
"id": "CVE-2023-26591",
"lastModified": "2024-11-21T07:51:49.050",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2.0,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.5,
"impactScore": 1.4,
"source": "secure@intel.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2.0,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.5,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2024-02-14T14:15:44.893",
"references": [
{
"source": "secure@intel.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
],
"sourceIdentifier": "secure@intel.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-252"
}
],
"source": "secure@intel.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-252"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Thunderbolt(TM) DCH drivers for Windows",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "before version 88"
}
]
}
],
"source": "secure@intel.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "39941EA6-827E-4A1A-AE6D-8E09C2014183",
"versionEndExcluding": "88",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access."
},
{
"lang": "es",
"value": "El valor de retorno no verificado en algunos controladores Intel(R) Thunderbolt(TM) DCH para Windows anteriores a la versi\u00f3n 88 puede permitir que un usuario no autenticado habilite potencialmente la denegaci\u00f3n de servicio mediante acceso f\u00edsico."
}
],
"id": "CVE-2023-26591",
"lastModified": "2026-06-17T05:43:40.077",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2.0,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.5,
"impactScore": 1.4,
"source": "secure@intel.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2.0,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.5,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-26591",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-07T18:19:10.735700Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-02-14T14:15:44.893",
"references": [
{
"source": "secure@intel.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
],
"sourceIdentifier": "secure@intel.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-252"
}
],
"source": "secure@intel.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-252"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-29T00:30:13+00:00",
"cve": "CVE-2023-26591",
"id": "CVE-2023-26591",
"initial_release_date": "2023-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2023-26591",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-26591.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:53:54.241Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html",
"tags": [
"x_transferred"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26591",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-07T18:19:10.735700Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-07T18:33:09.955Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Thunderbolt(TM) DCH drivers for Windows",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "before version 88"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "denial of service",
"lang": "en"
},
{
"cweId": "CWE-252",
"description": "Unchecked return value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-14T13:37:49.450Z",
"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"shortName": "intel"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html",
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"assignerShortName": "intel",
"cveId": "CVE-2023-26591",
"datePublished": "2024-02-14T13:37:49.450Z",
"dateReserved": "2023-03-01T18:23:25.238Z",
"dateUpdated": "2024-08-07T18:33:16.843Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
- 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.
Loading…
Loading…
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.
Loading…
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.
Loading…