CVE-2007-5498

{"id": "CVE-2007-5498", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-05-08T00:20:00.000", "references": [{"url": "http://secunia.com/advisories/30116", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/32918", "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0233.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/29082", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/usn-679-1", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=369531", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42274", "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9452", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The Xen hypervisor block backend driver for Linux kernel 2.6.18, when running on a 64-bit host with a 32-bit paravirtualized guest, allows local privileged users in the guest OS to cause a denial of service (host OS crash) via a request that specifies a large number of blocks."}, {"lang": "es", "value": "El driver Xen hypervisor block backend (situado entre el hardware y el sistema operativo) para el Kernel de Linux 2.6.18, cuando corre en un host de 64 bit con un cliente paravirtualizado de 32 bit, permite a usuarios locales con privilegios provocar una denegaci\u00f3n de Servicio (ca\u00edda del SO del host) en el SO cliente mediante una petici\u00f3n que especifica un n\u00famero largo de bloques."}], "lastModified": "2017-09-29T01:29:38.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C06F0037-DE20-4B4A-977F-BFCFAB026517"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}