CVE-2008-3247

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25:*:x86_64:*:*:*:*:*", "matchCriteriaId": "6ED1BAE4-A6D3-49A1-BCAD-1E514D42F609", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25.1:*:x86_64:*:*:*:*:*", "matchCriteriaId": "4F7C4DFF-616C-497D-9BAB-67C2E21BC21D", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25.2:*:x86_64:*:*:*:*:*", "matchCriteriaId": "E6EBBFE8-2332-45CE-93F8-6815C2AE5D17", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25.3:*:x86_64:*:*:*:*:*", "matchCriteriaId": "388414A1-C9B4-41BA-AD35-6501A463A095", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25.4:*:x86_64:*:*:*:*:*", "matchCriteriaId": "FDBA01DD-C129-48F1-800B-838418F4A4A4", "vulnerable": true}, {"criteria": 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"BBBC127F-D67E-43FE-BCFE-606C200084F4", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.25.12:*:x86_64:*:*:*:*:*", "matchCriteriaId": "42B18945-EE09-4E6B-8C11-E382E5F8F850", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The LDT implementation in the Linux kernel 2.6.25.x before 2.6.25.11 on x86_64 platforms uses an incorrect size for ldt_desc, which allows local users to cause a denial of service (system crash) or possibly gain privileges via unspecified vectors."}, {"lang": "es", "value": "La implementaci\u00f3n LDT en el kernel de Linux versiones 2.6.25.x anteriores a 2.6.25.11 en plataformas x86_64 utiliza un tama\u00f1o incorrecto para ldt_desc, lo que permite a los usuarios locales causar una denegaci\u00f3n de servicio (bloqueo del sistema) o posiblemente alcanzar privilegios por medio de vectores no especificados."}], "id": "CVE-2008-3247", "lastModified": "2026-06-16T22:55:27.610", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2008-07-24T15:41:00.000", "references": [{"source": "cve@mitre.org", "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git%3Ba=commit%3Bh=74454a6a286bfce4bb23d89bd465f856fa6a6e19"}, {"source": "cve@mitre.org", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": 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This issue did not affect the versions of the Linux kernel as shipped\nwith Red Hat Enterprise Linux 2.1, 3, 4, 5 or Red Hat Enterprise MRG.", "lastModified": "2008-07-30T00:00:00", "organization": "Red Hat"}], "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: x86: fix ldt limit for 64 bit", "id": "455378", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=455378"}, "csaw": false, "details": ["The LDT implementation in the Linux kernel 2.6.25.x before 2.6.25.11 on x86_64 platforms uses an incorrect size for ldt_desc, which allows local users to cause a denial of service (system crash) or possibly gain privileges via unspecified vectors."], "name": "CVE-2008-3247", "public_date": "2008-07-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2008-3247"], "statement": "Not vulnerable. This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, 5 or Red Hat Enterprise MRG.", "threat_severity": "Low"}

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