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{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Jun Kokatsu as the original reporter.", "bugzilla": {"description": "Mozilla: SameSite cookie protections bypassed when exiting Reader View", "id": "1595035", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1595035"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-829", "details": ["In Reader View SameSite cookie protections are not checked on exiting. This allows for a payload to be triggered when Reader View is exited if loaded by a malicious site while Reader mode is active, bypassing CSRF protections. This vulnerability affects Firefox < 61."], "name": "CVE-2018-12370", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2018-06-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-12370\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-12370\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2018-16/#CVE-2018-12370"], "threat_severity": "Low"}