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{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Christian Holler, Ehsan Akhgari, Gary Kwong, Jon Coppeard, Olli Pettay, Philipp, Tooru Fujisawa, and Randell Jesup as the original reporters.", "affected_release": [{"advisory": "RHSA-2016:2780", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "firefox-0:45.5.0-1.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2016-11-16T00:00:00Z"}, {"advisory": "RHSA-2016:2825", "cpe": "cpe:/o:redhat:enterprise_linux:5", "impact": "important", "package": "thunderbird-0:45.5.0-1.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2016-11-29T00:00:00Z"}, {"advisory": "RHSA-2016:2780", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:45.5.0-1.el6_8", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2016-11-16T00:00:00Z"}, {"advisory": "RHSA-2016:2825", "cpe": "cpe:/o:redhat:enterprise_linux:6", "impact": "important", "package": "thunderbird-0:45.5.0-1.el6_8", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2016-11-29T00:00:00Z"}, {"advisory": "RHSA-2016:2780", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:45.5.0-1.el7_3", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-11-16T00:00:00Z"}, {"advisory": "RHSA-2016:2825", "cpe": "cpe:/o:redhat:enterprise_linux:7", "impact": "important", "package": "thunderbird-0:45.5.0-1.el7_3", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-11-29T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Memory safety bugs fixed in Firefox 45.5 (MFSA 2016-90)", "id": "1395066", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1395066"}, "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": ["Memory safety bugs were reported in Firefox 49 and Firefox ESR 45.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50."], "name": "CVE-2016-5290", "public_date": "2016-11-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-5290\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-5290\nhttps://www.mozilla.org/security/announce/2016/mfsa2016-90.html"], "threat_severity": "Critical"}