CVE-2009-1046

{"id": "CVE-2009-1046", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.7, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-03-23T16:30:01.577", "references": [{"url": "http://lists.openwall.net/linux-kernel/2009/01/30/333", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://lists.openwall.net/linux-kernel/2009/02/02/364", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/34917", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/34981", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/35121", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2009/dsa-1787", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2009/dsa-1800", "source": "cve@mitre.org"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.4", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/10", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/11", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/9", "source": "cve@mitre.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-0451.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/33672", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.ubuntu.com/usn/usn-751-1", "source": "cve@mitre.org"}, {"url": "http://lists.openwall.net/linux-kernel/2009/01/30/333", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.openwall.net/linux-kernel/2009/02/02/364", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/34917", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/34981", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/35121", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2009/dsa-1787", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2009/dsa-1800", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.4", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/10", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/11", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2009/02/12/9", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-0451.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/33672", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/usn-751-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The console selection feature in the Linux kernel 2.6.28 before 2.6.28.4, 2.6.25, and possibly earlier versions, when the UTF-8 console is used, allows physically proximate attackers to cause a denial of service (memory corruption) by selecting a small number of 3-byte UTF-8 characters, which triggers an \"off-by-two memory error.\" NOTE: it is not clear whether this issue crosses privilege boundaries."}, {"lang": "es", "value": "La funcionalidad de selecci\u00f3n de consola en el kernel de Linux 2.6.28 en versiones anteriores a 2.6.28.4, 2.6.25 y posiblemente versiones anteriores, cuando se utiliza la consola UTF-8, permite a atacantes f\u00edsicamente pr\u00f3ximos causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) seleccionando un n\u00famero peque\u00f1o de car\u00e1cteres de 3 bytes UTF-8, lo que desencadena un \"error de memoria off-by-two\". NOTA: no queda claro si el problema traspasa l\u00edmites de privilegio."}], "lastModified": "2024-11-21T01:01:32.063", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71295664-89EC-4BB3-9F86-B1DDA20FAC5A"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.28:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "26BD805F-08EB-42EC-BC54-26A7278E5089"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.28.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "217715A5-E69D-45C0-B8E4-5681528C651B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.28.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A87AD66C-4321-4459-8556-3B0BA38C493A"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.28.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87A347E0-9C0B-4674-9363-3C36DA27AC45"}], "operator": "OR"}]}], "vendorComments": [{"comment": "This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and 5.\n\nIt was addressed in Red Hat Enterprise MRG via: https://rhn.redhat.com/errata/RHSA-2009-0451.html .", "lastModified": "2009-05-19T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}