CVE-2024-32668

{"id": "CVE-2024-32668", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}]}, "published": "2024-09-05T05:15:13.433", "references": [{"url": "https://security.freebsd.org/advisories/FreeBSD-SA-24:12.bhyve.asc", "tags": ["Vendor Advisory"], "source": "secteam@freebsd.org"}, {"url": "https://security.netapp.com/advisory/ntap-20240920-0007/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "secteam@freebsd.org", "description": [{"lang": "en", "value": "CWE-193"}, {"lang": "en", "value": "CWE-787"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An insufficient boundary validation in the USB code could lead to an out-of-bounds write on the heap, with data controlled by the caller.\n\nA malicious, privileged software running in a guest VM can exploit the vulnerability to achieve code execution on the host in the bhyve userspace process, which typically runs as root. Note that bhyve runs in a Capsicum sandbox, so malicious code is constrained by the capabilities available to the bhyve process."}, {"lang": "es", "value": "Una validaci\u00f3n de los l\u00edmites insuficiente en el c\u00f3digo USB podr\u00eda provocar una escritura fuera de los l\u00edmites en el mont\u00f3n, con datos controlados por el autor de la llamada. Un software malicioso y privilegiado que se ejecute en una m\u00e1quina virtual invitada puede aprovechar la vulnerabilidad para lograr la ejecuci\u00f3n de c\u00f3digo en el host en el proceso de espacio de usuario bhyve, que normalmente se ejecuta como ra\u00edz. Tenga en cuenta que bhyve se ejecuta en un entorno aislado de Capsicum, por lo que el c\u00f3digo malicioso est\u00e1 limitado por las capacidades disponibles para el proceso bhyve."}], "lastModified": "2024-11-21T09:15:25.913", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E82CE719-C11D-4C34-BDF9-5AA704884289", "versionEndExcluding": "13.3", "versionStartIncluding": "13.0"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17DAE911-21E1-4182-85A0-B9F0059DDA7F"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABEA48EC-24EA-4106-9465-CE66B938635F"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DFB5BD0-E777-4CAA-B2E0-3F3357D06D01"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC8C769C-A23E-4F61-AC42-4DA64421B096"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:p4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45B0589E-2E7D-4516-A8A0-88F30038EAB0"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.3:p5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5CD8EF6-B119-488F-A278-8E9740E3E482"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:13.4:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F52349C-6051-4CB9-8659-763A22C31640"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA25530A-133C-4D7C-8993-D5C42D79A0B5"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:beta5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB7B021E-F4AD-44AC-96AB-8ACAF8AB1B88"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69A72B5A-2189-4700-8E8B-1E5E7CA86C40"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5771F187-281B-4680-B562-EFC7441A8F88"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A4437F5-9DDA-4769-974E-23BFA085E0DB"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9C3A3D4-C9F4-41EB-B532-821AF83470B1"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "878A1F0A-087F-47D7-9CA5-A54BB8D6676A"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE73CDC3-B5A7-4921-89C6-8F9DC426CB3E"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "50A5E650-31FB-45BE-8827-641B58A83E45"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D59CFDD3-AEC3-43F1-A620-0B1F0BAD9048"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:p9:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "44B8A489-6314-460D-90DA-AFB54298C8E6"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "038E5B85-7F60-4D71-8D3F-EDBF6E036CE0"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.0:rc4-p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF309824-D379-4749-A1FA-BCB2987DD671"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.1:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79D770C6-7A57-4A49-8164-C55391F62301"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.1:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AA813990-8C8F-4EE8-9F2B-9F73C510A7B2"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.1:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D4DFA201-27D5-4C01-B90F-E24778943C3B"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:14.1:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "01DD321B-E5E2-49F7-86A1-D40B13E257C7"}], "operator": "OR"}]}], "sourceIdentifier": "secteam@freebsd.org"}