CVE-2009-0036
Vulnerability from cvelistv5
Published
2009-02-11 20:00
Modified
2024-08-07 04:17
Severity ?
EPSS score ?
Summary
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.
References
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"http://secunia.com/advisories/34397" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2009-01-27T00:00:00", "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." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-09-28T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "oval:org.mitre.oval:def:10127", "tags": [ "vdb-entry", "signature", "x_refsource_OVAL" ], "url": 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"{\"cve\":{\"id\":\"CVE-2009-0036\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2009-02-11T20:30:00.360\",\"lastModified\":\"2023-02-13T02:19:38.407\",\"vulnStatus\":\"Modified\",\"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\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.4},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":true,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4BA9E6F-7F06-4341-928A-5CE6C5EAAA7A\"}]}]}],\"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\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"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\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://www.redhat.com/archives/libvir-list/2009-January/msg00726.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://www.redhat.com/archives/libvir-list/2009-January/msg00728.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]}]}}" } }
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- 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.