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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "41415E17-B2B6-4695-BEE3-585170ECDCE4", "versionEndIncluding": "53.0.2785.143", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files."}, {"lang": "es", "value": "PDFium en Google Chrome en versiones previas a 54.0.2840.59 para Windows, Mac y Linux; 54.0.2840.85 para Android maneja incorrectamente los ciclos de vida de objetos en CFFL_FormFillter::KillFocusForAnnot, lo que permite a un atacante remoto explotar potencialmente una corrupci\u00f3n de memoria a trav\u00e9s de archivos PDF manipulados."}], "id": "CVE-2016-5184", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-12-18T03:59:00.227", "references": [{"source": "chrome-cve-admin@google.com", "url": "http://rhn.redhat.com/errata/RHSA-2016-2067.html"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.securityfocus.com/bid/93528"}, {"source": "chrome-cve-admin@google.com", "url": "https://chromereleases.googleblog.com/2016/10/stable-channel-update-for-desktop.html"}, {"source": "chrome-cve-admin@google.com", "url": "https://crbug.com/630654"}, {"source": "chrome-cve-admin@google.com", "url": "https://security.gentoo.org/glsa/201610-09"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2016-2067.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/93528"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://chromereleases.googleblog.com/2016/10/stable-channel-update-for-desktop.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://crbug.com/630654"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201610-09"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2016:2067", "cpe": "cpe:/a:redhat:rhel_extras:6", "package": "chromium-browser-0:54.0.2840.59-1.el6", "product_name": "Red Hat Enterprise Linux 6 Supplementary", "release_date": "2016-10-17T00:00:00Z"}], "bugzilla": {"description": "chromium-browser: use after free in pdfium", "id": "1384350", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1384350"}, "csaw": false, "cvss": {"cvss_base_score": "6.8", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "status": "verified"}, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "details": ["PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files."], "name": "CVE-2016-5184", "public_date": "2016-10-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-5184\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-5184\nhttps://googlechromereleases.blogspot.com/2016/10/stable-channel-update-for-desktop.html"], "threat_severity": "Important"}

{}