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{"bugzilla": {"description": "dovecot: passdb checkpassword authentication local bypass", "id": "1028589", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1028589"}, "csaw": false, "cvss": {"cvss_base_score": "2.1", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "status": "draft"}, "details": ["checkpassword-reply in Dovecot before 2.2.7 performs setuid operations to a user who is authenticating, which allows local users to bypass authentication and access virtual email accounts by attaching to the process and using a restricted file descriptor to modify account information in the response to the dovecot-auth server."], "name": "CVE-2013-6171", "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": "2013-11-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6171\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6171"], "statement": "Not vulnerable. This issue did not affect the versions of dovecot as shipped with Red Hat Enterprise Linux 5, 6 and 7.", "threat_severity": "Low"}