{ "id": "CVE-2019-1010023", "sourceIdentifier": "josh@bress.net", "published": "2019-07-15T04:15:13.397", "lastModified": "2024-03-21T02:32:08.067", "vulnStatus": "Modified", "cveTags": [ { "sourceIdentifier": "josh@bress.net", "tags": [ "disputed" ] } ], "descriptions": [ { "lang": "en", "value": "GNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The component is: libld. The attack vector is: Attacker sends 2 ELF files to victim and asks to run ldd on it. ldd execute code. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat." }, { "lang": "es", "value": "** EN DISPUTA ** La corriente de GNU Libc est\u00e1 afectada por: Re-asignaci\u00f3n de la biblioteca cargada actual con un archivo ELF malicioso. El impacto es: En el peor de los casos el atacante puede evaluar los privilegios. El componente es: libld. El vector de ataque es: El atacante env\u00eda 2 archivos ELF a la v\u00edctima y le pide que ejecute ldd en \u00e9l. ldd ejecuta el c\u00f3digo. NOTA: Los comentarios de arriba indican que \"esto est\u00e1 siendo tratado como un error de seguridad y no una amenaza real\"." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:gnu:glibc:-:*:*:*:*:*:*:*", "matchCriteriaId": "68D5A70D-5CEE-4E19-BF35-0245A0E0F6BC" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/109167", "source": "josh@bress.net", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010023", "source": "josh@bress.net" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22851", "source": "josh@bress.net", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ] }, { "url": "https://support.f5.com/csp/article/K11932200?utm_source=f5support&%3Butm_medium=RSS", "source": "josh@bress.net" }, { "url": "https://ubuntu.com/security/CVE-2019-1010023", "source": "josh@bress.net" } ] }