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{"bugzilla": {"description": "dovecot: Remote crash when auth-policy component is activated", "id": "1401024", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1401024"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "cvss3": {"cvss3_base_score": "7.4", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H", "status": "draft"}, "details": ["The auth component in Dovecot before 2.2.27, when auth-policy is configured, allows a remote attackers to cause a denial of service (crash) by aborting authentication without setting a username."], "name": "CVE-2016-8652", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-11-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-8652\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-8652"], "threat_severity": "Moderate", "upstream_fix": "dovecot 2.2.27"}