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The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1."}, {"lang": "es", "value": "Se presenta una violaci\u00f3n de la pol\u00edtica del mismo origen, que permite el robo de im\u00e1genes de origen cruzado por medio de una combinaci\u00f3n de filtros SVG y un elemento &lt;canvas&gt; debido a un error en c\u00f3mo es aplicada la pol\u00edtica del mismo origen para el contenido de imagen en la memoria cach\u00e9. La violaci\u00f3n de la pol\u00edtica del mismo origen resultante podr\u00eda permitir el robo de datos. 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{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Paul Stone as the original reporter.", "affected_release": [{"advisory": "RHSA-2019:2694", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:60.9.0-1.el6_10", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2019-09-12T00:00:00Z"}, {"advisory": "RHSA-2019:2807", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "thunderbird-0:60.9.0-1.el6_10", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2019-09-19T00:00:00Z"}, {"advisory": "RHSA-2019:2729", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:60.9.0-1.el7_7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2019-09-12T00:00:00Z"}, {"advisory": "RHSA-2019:2773", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:60.9.0-1.el7_7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2019-09-19T00:00:00Z"}, {"advisory": "RHSA-2019:2663", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "firefox-0:68.1.0-1.el8_0", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2019-09-04T00:00:00Z"}, {"advisory": "RHSA-2019:2774", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "thunderbird-0:60.9.0-2.el8_0", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2019-09-16T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images", "id": "1748653", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1748653"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "status": "verified"}, "cwe": "CWE-829", "details": ["A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a &lt;canvas&gt; element due to an error in how same-origin policy is applied to cached image content. The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1."], "name": "CVE-2019-11742", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Out of support scope", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2019-09-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-11742\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-11742\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2019-27/#CVE-2019-11742"], "statement": "In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it may present a risk in browser-like contexts.", "threat_severity": "Important"}

{}