{ "id": "CVE-2015-4106", "sourceIdentifier": "cve@mitre.org", "published": "2015-06-03T20:59:09.573", "lastModified": "2020-09-09T15:15:11.863", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which might allow local x86 HVM guests to gain privileges, cause a denial of service (host crash), obtain sensitive information, or possibly have other unspecified impact via unknown vectors." }, { "lang": "es", "value": "QEMU no restringe correctamente el acceso a escritura al espacio PCI config para ciertos dispositivos PCI pass-through, lo que podr\u00eda permitir a invitados x86 HVM locales obtener privilegios, causar una denegaci\u00f3n de servicio (ca\u00edda de host), obtener informaci\u00f3n sensible o posiblemente tener otro impacto no especificado a trav\u00e9s de vectores desconocidos." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.6 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-863" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*", "versionEndIncluding": "2.3.1", "matchCriteriaId": "19E6775C-BA58-4D7E-96AB-9283C99D9641" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": 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"http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160685.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00004.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00007.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00029.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00030.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://support.citrix.com/article/CTX201145", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.debian.org/security/2015/dsa-3284", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.debian.org/security/2015/dsa-3286", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/74949", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1032467", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/USN-2630-1", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://xenbits.xen.org/xsa/advisory-131.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/201604-03", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://support.citrix.com/article/CTX206006", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] } ] }