{"schemaVersion":3,"id":"MGASA-2016-0161","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated subversion packages fix security vulnerabilities\n\nUpdated subversion packages fix security vulnerabilities:\n\nDaniel Shahaf and James McCoy discovered that an implementation error in the\nauthentication against the Cyrus SASL library would permit a remote user to\nspecify a realm string which is a prefix of the expected realm string and\npotentially allowing a user to authenticate using the wrong realm\n(CVE-2016-2167).\n\nIvan Zhakov of VisualSVN discovered a remotely triggerable denial of service\nvulnerability in the mod_authz_svn module during COPY or MOVE authorization\ncheck. An authenticated remote attacker could take advantage of this flaw to\ncause a denial of service (Subversion server crash) via COPY or MOVE requests\nwith specially crafted header (CVE-2016-2168).","dates":{"published":"2016-05-05T09:05:33.000Z","modified":"2026-04-16T06:23:27.111Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"subversion","name":"subversion","label":"subversion","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/subversion","purlType":"rpm","versions":[{"text":"< 1.8.16-1.mga5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.8.16-1.mga5","eol":{"isEol":null,"eolDate":null,"matchMethod":"alias_exact","cycle":null,"product":{"name":"apache-subversion","label":"Apache Subversion","category":"server-app"}},"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2016-0161.html","label":"advisories.mageia.org/MGASA-2016-0161.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=18299","label":"bugs.mageia.org/show_bug.cgi?id=18299","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"http://mail-archives.apache.org/mod_mbox/subversion-announce/201604.mbox/%3CCAP_GPNgJet+7_MAhomFVOXPgLtewcUw9w=k9zdPCkq5tvPxVMA@mail.gmail.com%3E","label":"mail-archives.apache.org/mod_mbox/…","hostname":"mail-archives.apache.org","tags":["WEB"]},{"url":"http://svn.apache.org/repos/asf/subversion/tags/1.8.16/CHANGES","label":"svn.apache.org/repos/asf/subversion/tags/1.8.16/CHANGES","hostname":"svn.apache.org","tags":["WEB"]},{"url":"http://subversion.apache.org/security/CVE-2016-2167-advisory.txt","label":"subversion.apache.org/security/CVE-2016-2167-advisory.txt","hostname":"subversion.apache.org","tags":["Advisory"]},{"url":"http://subversion.apache.org/security/CVE-2016-2168-advisory.txt","label":"subversion.apache.org/security/CVE-2016-2168-advisory.txt","hostname":"subversion.apache.org","tags":["Advisory"]},{"url":"https://www.debian.org/security/2016/dsa-3561","label":"www.debian.org/security/2016/dsa-3561","hostname":"www.debian.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2016-2167","CVE-2016-2168"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2016-05-05T09:05:33.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:23:27.111Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T11:19:09.168Z","stale":false,"partial":false}}