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{"acknowledgement": "Red Hat would like to thank Apache Software Foundation for reporting this issue. Upstream acknowledges Evgeny Kotkov (VisualSVN) as the original reporter.", "bugzilla": {"description": "subversion: (mod_dav_svn) remote denial of service with certain REPORT requests", "id": "1205134", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1205134"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "draft"}, "cwe": "CWE-770", "details": ["The mod_dav_svn server in Subversion 1.8.0 through 1.8.11 allows remote attackers to cause a denial of service (memory consumption) via a large number of REPORT requests, which trigger the traversal of FSFS repository nodes."], "name": "CVE-2015-0202", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "subversion", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2015-03-31T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-0202\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-0202\nhttps://subversion.apache.org/security/CVE-2015-0202-advisory.txt"], "statement": "Not vulnerable. This issue did not affect the versions of subversion as shipped with Red Hat Enterprise Linux 5, 6 and 7 as they did not include support for additional level of caching for the DAG nodes, which cause excessive memory use due to the cached nodes not being deallocated in a timely manner.", "threat_severity": "Moderate", "upstream_fix": "Subversion 1.8.13"}