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l\u00ednea PPP, y enviando entonces inmediatamente datos que son recibidos durante la conmutaci\u00f3n."}], "id": "CVE-2004-0814", "lastModified": "2026-04-16T00:27:16.627", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 1.2, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:H/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 1.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2004-12-23T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131672"}, {"source": "cve@mitre.org", "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133110"}, {"source": 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{"affected_release": [{"advisory": "RHSA-2005:293", "cpe": "cpe:/o:redhat:enterprise_linux:3", "package": "kernel-0:2.4.21-27.0.4.EL", "product_name": "Red Hat Enterprise Linux 3", "release_date": "2005-04-22T00:00:00Z"}], "bugzilla": {"description": "security flaw", "id": "1617302", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617302"}, "csaw": false, "details": ["Multiple race conditions in the terminal layer in Linux 2.4.x, and 2.6.x before 2.6.9, allow (1) local users to obtain portions of kernel data via a TIOCSETD ioctl call to a terminal interface that is being accessed by another thread, or (2) remote attackers to cause a denial of service (panic) by switching from console to PPP line discipline, then quickly sending data that is received during the switch."], "name": "CVE-2004-0814", "public_date": "2004-09-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2004-0814\nhttps://nvd.nist.gov/vuln/detail/CVE-2004-0814"], "threat_severity": "Important"}

{}