CVE-2017-15369

{"id": "CVE-2017-15369", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-10-16T01:29:01.060", "references": [{"url": "http://git.ghostscript.com/?p=mupdf.git%3Bh=c2663e51238ec8256da7fc61ad580db891d9fe9a", "source": "cve@mitre.org"}, {"url": "https://bugs.ghostscript.com/show_bug.cgi?id=698592", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://git.ghostscript.com/?p=mupdf.git%3Bh=c2663e51238ec8256da7fc61ad580db891d9fe9a", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.ghostscript.com/show_bug.cgi?id=698592", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "The build_filter_chain function in pdf/pdf-stream.c in Artifex MuPDF before 2017-09-25 mishandles a certain case where a variable may reside in a register, which allows remote attackers to cause a denial of service (Fitz fz_drop_imp use-after-free and application crash) or possibly have unspecified other impact via a crafted PDF document."}, {"lang": "es", "value": "La funci\u00f3n build_filter_chain en pdf/pdf-stream.c en Artifex MuPDF, en versiones anteriores al 2017-09-25, gestiona de manera incorrecta un caso espec\u00edfico en el que una variable podr\u00eda encontrarse en un registro, lo que permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (uso de memoria despu\u00e9s de su liberaci\u00f3n o use-after-free de Fitz fz_drop_imp y cierre inesperado de la aplicaci\u00f3n) o, probablemente, provocar otro tipo de impacto mediante un documento PDF manipulado."}], "lastModified": "2024-11-21T03:14:34.053", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4AEC7EC-1559-463B-9A1A-0807F3C78C38", "versionEndIncluding": "1.11"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}