{"id":"CVE-2017-3321","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-3321","generatedAt":"2026-10-28T22:41:38.673Z","title":"Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: General).","description":"Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: General). Supported versions that are affected are 7.2.19 and earlier, 7.3.8 and earlier and 7.4.5 and earlier. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS v3.0 Base Score 3.7 (Availability impacts).","published":"2017-01-27T22:59:05.000Z","lastModified":"2026-06-17T01:18:01.000Z","status":"Modified","sourceIdentifier":"secalert_us@oracle.com","cvss":{"version":"3.0","score":3.7,"severity":"LOW","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"},"cwe":["CWE-20"],"affected":["oracle/mysql cluster"],"epss":{"score":0.0182,"percentile":0.78632,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.82%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html","tags":["Patch","Vendor Advisory"],"source":"secalert_us@oracle.com"},{"url":"http://www.securityfocus.com/bid/95562","tags":["Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.securitytracker.com/id/1037640","source":"secalert_us@oracle.com"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/95562","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1037640","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-3321","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}