gsd-2023-34048
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger an out-of-bounds write potentially leading to remote code execution.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-34048", "id": "GSD-2023-34048" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-34048" ], "details": "vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol.\u00a0A malicious actor with network access to vCenter Server may trigger an out-of-bounds write potentially leading to remote code execution.", "id": "GSD-2023-34048", "modified": "2023-12-13T01:20:30.433277Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@vmware.com", "ID": "CVE-2023-34048", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "VMware vCenter Server", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "8.0", "version_value": "8.0U2" }, { "version_affected": "\u003c", "version_name": "7.0", "version_value": "7.0U3o" } ] } }, { "product_name": "VMware Cloud Foundation (VMware vCenter Server)", "version": { "version_data": [ { "version_affected": "=", "version_value": "5.x" }, { "version_affected": "=", "version_value": "4.x" } ] } } ] }, "vendor_name": "VMware" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol.\u00a0A malicious actor with network access to vCenter Server may trigger an out-of-bounds write potentially leading to remote code execution." } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html", "refsource": "MISC", "url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html" } ] }, "source": { "discovery": "UNKNOWN" } }, "nvd.nist.gov": { "cve": { "cisaActionDue": "2024-02-12", "cisaExploitAdd": "2024-01-22", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "VMware vCenter Server Out-of-Bounds Write Vulnerability", "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "561A702A-DB0C-4E67-AF6C-9994B99DA56C", "versionEndIncluding": "5.5", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:-:*:*:*:*:*:*", "matchCriteriaId": "5FA81CCD-A05E-498C-820E-21980E92132F", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:a:*:*:*:*:*:*", "matchCriteriaId": "0EE83406-A3D9-4F75-A1A6-63831CEBEEC1", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:b:*:*:*:*:*:*", "matchCriteriaId": "FB563627-C9CF-4D8A-B882-9AB65EAE9E15", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:c:*:*:*:*:*:*", "matchCriteriaId": "DCA03B2A-48B2-48AD-B8EB-9D7BB2016819", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:d:*:*:*:*:*:*", "matchCriteriaId": "A2392D0F-D7A2-4E01-9212-1BA6C895AEBF", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1:*:*:*:*:*:*", "matchCriteriaId": "6D731C1A-9FE5-461C-97E2-6F45E4CBABE1", "vulnerable": true }, { "criteria": 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"16F3D992-9F48-4604-9AAF-DC2D1CE98BE2", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1:*:*:*:*:*:*", "matchCriteriaId": "C745A7E6-4760-48CD-B7C4-1C2C20217F21", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1a:*:*:*:*:*:*", "matchCriteriaId": "A5522514-8ED9-45DB-9036-33FE40D77E7D", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1b:*:*:*:*:*:*", "matchCriteriaId": "8C27C660-E917-4944-8B4C-41D9622B76D7", "vulnerable": true }, { "criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1c:*:*:*:*:*:*", "matchCriteriaId": "56CFB469-B3E6-4503-A47C-D18206D4D19A", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol.\u00a0A malicious actor with network access to vCenter Server may trigger an out-of-bounds write potentially leading to remote code execution." }, { "lang": "es", "value": "vCenter Server contiene una vulnerabilidad de escritura fuera de los l\u00edmites en la implementaci\u00f3n del protocolo DCERPC. Un actor malintencionado con acceso a la red de vCenter Server puede desencadenar una escritura fuera de los l\u00edmites que podr\u00eda conducir a la ejecuci\u00f3n remota de c\u00f3digo." } ], "id": "CVE-2023-34048", "lastModified": "2024-01-23T02:00:01.253", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "security@vmware.com", "type": "Secondary" } ] }, "published": "2023-10-25T18:17:27.897", "references": [ { "source": "security@vmware.com", "tags": [ "Vendor Advisory" ], "url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html" } ], "sourceIdentifier": "security@vmware.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] } } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.