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{"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-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Andr\u00e9 Bargull, Boris Zbarsky, Christian Holler, Honza Bambas, Jon Coppeard, Kan-Ru Chen, Nathan Froyd, and Randell Jesup as the original reporters.", "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: Memory safety bugs fixed in Firefox 52 and Firefox ESR 45.8 (MFSA 2017-06)", "id": "1429786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1429786"}, "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 Thunderbird 45.7. 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 Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8."], "name": "CVE-2017-5398", "public_date": "2017-03-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-5398\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-5398\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2017-06/#CVE-2017-5398"], "threat_severity": "Critical"}