CVE-2007-1496

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"dateUpdated": "2024-08-07T12:59:08.457Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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involucrando (1) la funci\u00f3n nfulnl_recv_config (2) usando \"m\u00faltiples paquetes por mensaje netlink\", y (3) paquetes puenteados, que disparan una referencia puntero NULL."}], "id": "CVE-2007-1496", "lastModified": "2026-06-16T22:37:42.050", "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": "2007-03-16T22:19:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/24492"}, {"source": 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"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9831"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2007:0347", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-8.1.4.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2007-05-16T00:00:00Z"}], "bugzilla": {"description": "Various NULL pointer dereferences in netfilter code", "id": "238946", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=238946"}, "csaw": false, "details": ["nfnetlink_log in netfilter in the Linux kernel before 2.6.20.3 allows attackers to cause a denial of service (crash) via unspecified vectors involving the (1) nfulnl_recv_config function, (2) using \"multiple packets per netlink message\", and (3) bridged packets, which trigger a NULL pointer dereference."], "name": "CVE-2007-1496", "public_date": "2007-03-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2007-1496\nhttps://nvd.nist.gov/vuln/detail/CVE-2007-1496"], "threat_severity": "Important"}

{}