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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "92FD6451-C3E0-450D-A6C2-20304D5C8F39", "versionEndIncluding": "49.0.2623.75", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "WebKit/Source/core/layout/LayoutObject.cpp in Blink, as used in Google Chrome before 49.0.2623.87, does not properly restrict relayout scheduling, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted HTML document."}, {"lang": "es", "value": "WebKit/Source/core/layout/LayoutObject.cpp en Blink, como se utiliza en Google Chrome en versiones anteriores a 49.0.2623.87, no restringe correctamente la planificaci\u00f3n de redise\u00f1o, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (uso despu\u00e9s de liberaci\u00f3n de memoria) o posiblemente tener otro impacto no especificado a trav\u00e9s de un documento HTML manipulado."}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/416.html\">CWE-416: Use After Free</a>", "id": "CVE-2016-1644", "lastModified": "2025-04-12T10:46:40.837", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "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": "2016-03-13T22:59:03.997", "references": [{"source": "chrome-cve-admin@google.com", "url": "http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_8.html"}, {"source": "chrome-cve-admin@google.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00066.html"}, {"source": "chrome-cve-admin@google.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00067.html"}, {"source": "chrome-cve-admin@google.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00073.html"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.debian.org/security/2016/dsa-3513"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.securityfocus.com/bid/84224"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.securitytracker.com/id/1035259"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.ubuntu.com/usn/USN-2920-1"}, {"source": "chrome-cve-admin@google.com", "url": "https://code.google.com/p/chromium/issues/detail?id=590620"}, {"source": "chrome-cve-admin@google.com", "url": "https://codereview.chromium.org/1755543002"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_8.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00066.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00067.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00073.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2016/dsa-3513"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/84224"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1035259"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2920-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://code.google.com/p/chromium/issues/detail?id=590620"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://codereview.chromium.org/1755543002"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2016:0429", "cpe": "cpe:/a:redhat:rhel_extras:6", "package": "chromium-browser-0:49.0.2623.87-1.el6", "product_name": "Red Hat Enterprise Linux 6 Supplementary", "release_date": "2016-03-10T00:00:00Z"}], "bugzilla": {"description": "chromium-browser: use-after-free in Blink", "id": "1315998", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1315998"}, "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"}, "cwe": "CWE-416", "details": ["WebKit/Source/core/layout/LayoutObject.cpp in Blink, as used in Google Chrome before 49.0.2623.87, does not properly restrict relayout scheduling, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted HTML document."], "name": "CVE-2016-1644", "public_date": "2016-03-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-1644\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-1644\nhttp://googlechromereleases.blogspot.com/2016/03/stable-channel-update_8.html"], "threat_severity": "Important"}