CVE-2008-3896

{"id": "CVE-2008-3896", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-09-03T14:12:00.000", "references": [{"url": "http://securityreason.com/securityalert/4204", "source": "cve@mitre.org"}, {"url": "http://securityreason.com/securityalert/4206", "source": "cve@mitre.org"}, {"url": "http://www.ivizsecurity.com/preboot-patch.html", "source": "cve@mitre.org"}, {"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."}, {"lang": "es", "value": "Grub Legacy 0.97 y versiones anteriores almacena contrase\u00f1as de autenticaci\u00f3n de pre-arranque en el b\u00fafer BIOS Keyboard y no limpia este b\u00fafer antes y despu\u00e9s del uso, lo cual permite a usuarios locales obtener informaci\u00f3n sensible leyendo las localizaciones de memoria f\u00edsica asociadas con este b\u00fafer."}], "lastModified": "2018-10-11T20:50:18.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:grub_legacy:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5BE8B287-6A40-4CEC-B5DC-F5CBEC511CD8", "versionEndIncluding": "0.97"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.92:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58DBE7A3-6BAC-4181-9698-3D43CC254BDC"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.93:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3785960-09FB-429F-A3A3-66E19EC08041"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.94:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "578DCB63-0436-465B-9A55-0C54D3B754D9"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.94-i386-pc:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D6A5290A-059D-4D35-A29D-BDFA810B82AE"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.95:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E5923117-1A5E-4847-99A2-9291F21090CC"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.95-i386-pc:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "63B8B080-6E14-4DC4-A67D-96717EE24E02"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.96:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B871F2D3-3AFD-4FBF-99BF-6ED834E759B3"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.96-i386-pc:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A2D8B3C-3377-4C55-BD1C-90847074DD85"}, {"criteria": "cpe:2.3:a:gnu:grub_legacy:0.97-i386-pc:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3AA7F849-F3E1-4779-A687-CFBAD5ABFF24"}], "operator": "OR"}]}], "vendorComments": [{"comment": "Red Hat does not consider this to be a security issue. Since these operations can only be executed by root, no trust boundary is crossed as a result of this behaviour.", "lastModified": "2009-01-29T01:54:44.843", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}