CVE-2023-28078

Dell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with zeroMQ when VLT is configured. A remote unauthenticated attacker could potentially exploit this vulnerability leading to information disclosure and a possible Denial of Service when a huge number of requests are sent to the switch. This is a high severity vulnerability as it allows an attacker to view sensitive data. Dell recommends customers to upgrade at the earliest opportunity.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities	Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:dell:smartfabric_os10::::::::
	cpe:2.3:o:dell:smartfabric_os10::::::::
	cpe:2.3:o:dell:smartfabric_os10::::::::
	cpe:2.3:o:dell:smartfabric_os10:10.5.5.0:::::::*
	cpe:2.3:o:dell:smartfabric_os10:10.5.5.1:::::::*
	cpe:2.3:o:dell:smartfabric_os10:10.5.5.2:::::::*
	cpe:2.3:o:dell:smartfabric_os10:10.5.5.3:::::::*

History

No history.

Information

Published : 2024-02-15 13:15

Updated : 2025-01-23 17:03

NVD link : CVE-2023-28078

Mitre link : CVE-2023-28078

CVE.ORG link : CVE-2023-28078

JSON object : View

Products Affected

dell

smartfabric_os10

CWE

CWE-923

Improper Restriction of Communication Channel to Intended Endpoints

NVD-CWE-noinfo

{"id": "CVE-2023-28078", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2024-02-15T13:15:44.607", "references": [{"url": "https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-923"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "\nDell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with zeroMQ when VLT is configured. A remote unauthenticated attacker could potentially exploit this vulnerability leading to information disclosure and a possible Denial of Service when a huge number of requests are sent to the switch. This is a high severity vulnerability as it allows an attacker to view sensitive data. Dell recommends customers to upgrade at the earliest opportunity.\n\n"}, {"lang": "es", "value": "Los conmutadores de red Dell OS10 que ejecutan 10.5.2.x y versiones posteriores contienen una vulnerabilidad con zeroMQ cuando se configura VLT. Un atacante remoto no autenticado podr\u00eda explotar esta vulnerabilidad, lo que provocar\u00eda la divulgaci\u00f3n de informaci\u00f3n y una posible denegaci\u00f3n de servicio cuando se env\u00eda una gran cantidad de solicitudes al conmutador. Esta es una vulnerabilidad de alta gravedad ya que permite a un atacante ver datos confidenciales. Dell recomienda a los clientes actualizar lo antes posible."}], "lastModified": "2025-01-23T17:03:49.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:smartfabric_os10:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1740757D-7955-4DAF-9823-78D2E8121FD6", "versionEndExcluding": "10.5.2.12", "versionStartIncluding": "10.5.2.0"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A714316-8AC3-4150-B31F-4AC3132B4A45", "versionEndExcluding": "10.5.3.8", "versionStartIncluding": "10.5.3.0"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDA673E9-390C-45C8-94A8-D2B82B22E699", "versionEndExcluding": "10.5.4.8", "versionStartIncluding": "10.5.4.0"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:10.5.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF0C9317-1643-40E0-B5E2-D8EA13709FB3"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:10.5.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1EB5550-61C9-438E-8387-2787907807B7"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:10.5.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5800770C-78AD-4754-ACD4-3E9A4FAD28ED"}, {"criteria": "cpe:2.3:o:dell:smartfabric_os10:10.5.5.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ADE2AF35-19FA-4759-B1FE-604A681A5329"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}