Show plain JSON{"id": "CVE-2009-0036", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.4, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}]}, "published": "2009-02-11T20:30:00.360", "references": [{"url": "http://git.et.redhat.com/?p=libvirt.git%3Ba=commitdiff%3Bh=2bb0657e28", "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2009/02/10/8", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/34397", "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-0382.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/33724", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=484947", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10127", "source": "secalert@redhat.com"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00699.html", "tags": ["Exploit", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00726.html", "tags": ["Exploit", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00728.html", "tags": ["Exploit", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://git.et.redhat.com/?p=libvirt.git%3Ba=commitdiff%3Bh=2bb0657e28", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2009/02/10/8", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/34397", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-0382.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/33724", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=484947", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10127", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00699.html", "tags": ["Exploit", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00726.html", "tags": ["Exploit", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.redhat.com/archives/libvir-list/2009-January/msg00728.html", "tags": ["Exploit", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in the proxyReadClientSocket function in proxy/libvirt_proxy.c in libvirt_proxy 0.5.1 might allow local users to gain privileges by sending a portion of the header of a virProxyPacket packet, and then sending the remainder of the packet with crafted values in the header, related to use of uninitialized memory in a validation check."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en la funci\u00f3n proxyReadClientSocket en proxy/libvirt_proxy.c en libvirt_proxy v0.5.1, podr\u00eda permitir a usuarios locales elevar sus privilegios mediante el env\u00edo de una parte de la cabecera de un paquete virProxyPacket y posteriormente enviando el resto del paquete con valores manipulados en la cabecera del mismo. Relacionado con el uso de memoria que no ha sido inicializada en un control de validaci\u00f3n.\r\n\r\n"}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libvirt:libvirt:0.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4BA9E6F-7F06-4341-928A-5CE6C5EAAA7A"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"} 