{ "id": "CVE-2009-3001", "sourceIdentifier": "cve@mitre.org", "published": "2009-08-28T15:30:00.670", "lastModified": "2025-04-09T00:30:58.490", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [ { "lang": "en", "value": "The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel 2.6.31-rc7 and earlier does not initialize a certain data structure, which allows local users to read the contents of some kernel memory locations by calling getsockname on an AF_LLC socket." }, { "lang": "es", "value": "La funci\u00f3n llc_ui_getname en net/llc/af_llc.c del kernel de Linux v2.6.31-rc7 y anteriores no inicializa cierta estructura de datos, lo que permite leer a los usuarios locales el contenido de algunas celdas de memoria del n\u00facleo llamando a la funci\u00f3n getsockname a trav\u00e9s de un socket AF_LLC." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N", "baseScore": 4.9, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-200" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.6.31", "matchCriteriaId": "AE1BA972-91FE-417F-B0AD-D3067DA8C96F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.31:-:*:*:*:*:*:*", "matchCriteriaId": "2887290A-1B43-4DB9-A9D0-B0B56CD78E48" }, { "vulnerable": true, "criteria": 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"url": "http://www.exploit-db.com/exploits/9513", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.openwall.com/lists/oss-security/2009/08/26/1", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/36126", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/USN-852-1", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=519305", "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52732", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=28e9fc592cb8c7a43e4d3147b38be6032a0e81bc", "source": 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"https://bugzilla.redhat.com/show_bug.cgi?id=519305", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52732", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] } ], "vendorComments": [ { "organization": "Red Hat", "comment": "Not vulnerable. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 or Red Hat Enterprise MRG. Red Hat does not provide support for PF_LLC sockets in the Linux kernels.", "lastModified": "2009-08-31T00:00:00" } ] }