CVE-2017-5404

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This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8."}, {"lang": "es", "value": "Puede ocurrir un uso de memoria previamente liberada cuando se manipulan rangos en selecciones con un nodo en un \u00e1rbol nativo an\u00f3nimo y un nodo fuera de \u00e9l. Esto resulta en un cierre inesperado potencialmente explotable. La vulnerabilidad afecta a Firefox en versiones anteriores a la 52, Firefox ESR en versiones anteriores a la 45.8, Thunderbird en versiones anteriores a la 52 y Thunderbird en versiones anteriores a la 45.8."}], "id": "CVE-2017-5404", "lastModified": "2026-06-17T01:20:24.870", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": 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"af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1037966"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1340138"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/201705-06"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/201705-07"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2017/dsa-3805"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2017/dsa-3832"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/41660/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2017-05/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2017-06/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2017-07/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2017-09/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Ivan Fratric of Google Project Zero as the original reporter.", "affected_release": [{"advisory": "RHSA-2017:0459", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "firefox-0:45.8.0-2.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2017-03-08T00:00:00Z"}, {"advisory": "RHSA-2017:0498", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "thunderbird-0:45.8.0-1.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2017-03-14T00:00:00Z"}, {"advisory": "RHSA-2017:0459", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:45.8.0-2.el6_8", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2017-03-08T00:00:00Z"}, {"advisory": "RHSA-2017:0498", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "thunderbird-0:45.8.0-1.el6_8", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2017-03-14T00:00:00Z"}, {"advisory": "RHSA-2017:0461", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:52.0-4.el7_3", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-03-08T00:00:00Z"}, {"advisory": "RHSA-2017:0498", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:45.8.0-1.el7_3", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-03-14T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Use-after-free working with ranges in selections (MFSA 2017-06)", "id": "1429781", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1429781"}, "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": "9.8", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "details": ["A use-after-free error can occur when manipulating ranges in selections with one node inside a native anonymous tree and one node outside of it. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8."], "name": "CVE-2017-5404", "public_date": "2017-03-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-5404\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-5404\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2017-06/#CVE-2017-5404"], "threat_severity": "Critical"}

{}