CVE-2006-5754

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "F86780ED-31E8-4E3B-8495-A4BCF728E3F3", "versionEndIncluding": "2.6.11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation."}, {"lang": "es", "value": "La funci\u00f3n aio_setup_ring en el kernel de Linux no inicializa adecuadamente una variable, lo cual permite a usuarios locales provocar denegaci\u00f3n de servicio (caida) a trav\u00e9s de rutas no especificadas erroneas que provocan una operaci\u00f3n libre incorrecta."}], "id": "CVE-2006-5754", "lastModified": "2026-06-16T22:31:48.740", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 4.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-01-30T19:28:00.000", "references": [{"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2007-0014.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/23997"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/24206"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/25683"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/25714"}, {"source": "secalert@redhat.com", "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2007/dsa-1304"}, {"source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:025"}, {"source": "secalert@redhat.com", "url": "http://www.novell.com/linux/security/advisories/2007_35_kernel.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/22193"}, {"source": "secalert@redhat.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11234"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2007-0014.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/23997"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/24206"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/25683"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/25714"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2007/dsa-1304"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:025"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.novell.com/linux/security/advisories/2007_35_kernel.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/22193"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11234"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Kostantin Khorenko for reporting this issue.", "affected_release": [{"advisory": "RHSA-2007:0014", "cpe": "cpe:/o:redhat:enterprise_linux:4", "package": "kernel-0:2.6.9-42.0.8.EL", "product_name": "Red Hat Enterprise Linux 4", "release_date": "2007-01-30T00:00:00Z"}], "bugzilla": {"description": "security flaw", "id": "1618225", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1618225"}, "csaw": false, "details": ["The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation."], "name": "CVE-2006-5754", "public_date": "2007-01-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2006-5754\nhttps://nvd.nist.gov/vuln/detail/CVE-2006-5754"], "threat_severity": "Important"}

{}