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{"bugzilla": {"description": "subversion: svnserve/sasl may authenticate users using the wrong realm", "id": "1331686", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1331686"}, "csaw": false, "cvss": {"cvss_base_score": "3.6", "cvss_scoring_vector": "AV:N/AC:H/Au:S/C:P/I:P/A:N", "status": "draft"}, "cwe": "CWE-20", "details": ["The canonicalize_username function in svnserve/cyrus_auth.c in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4, when Cyrus SASL authentication is used, allows remote attackers to authenticate and bypass intended access restrictions via a realm string that is a prefix of an expected repository realm string."], "name": "CVE-2016-2167", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-04-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-2167\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-2167\nhttps://subversion.apache.org/security/CVE-2016-2167-advisory.txt"], "threat_severity": "Low", "upstream_fix": "Subversion 1.8.16, Subversion 1.9.4"}