{"id":"CVE-2009-1970","url":"https://www.cyber-defence.io/tools/cve/CVE-2009-1970","generatedAt":"2026-10-27T20:42:52.409Z","title":"Unspecified vulnerability in the Listener component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote attackers to affect availability via unknown vectors, a different vulnerability than CVE-2009-0991.","description":"Unspecified vulnerability in the Listener component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote attackers to affect availability via unknown vectors, a different vulnerability than CVE-2009-0991.","published":"2009-07-14T23:30:00.000Z","lastModified":"2026-06-16T23:08:28.000Z","status":"Modified","sourceIdentifier":"secalert_us@oracle.com","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":[],"affected":["oracle/database server"],"epss":{"score":0.12203,"percentile":0.96138,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2009-06-14","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":33083,"kind":"exploit","title":"Oracle 9i/10g Database - TNS Command Remote Denial of Service","url":"https://www.exploit-db.com/exploits/33083","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/33083.txt","file":"exploits/multiple/dos/33083.txt","published":"2009-06-14","added":"2009-06-14","updated":"2014-05-01","author":"Dennis Yurichev","type":"dos","platform":"multiple","port":null,"verified":true,"codes":["CVE-2009-1970","OSVDB-55891"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.securityfocus.com/bid/35683/info"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 12.2%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://osvdb.org/55891","source":"secalert_us@oracle.com"},{"url":"http://secunia.com/advisories/35776","source":"secalert_us@oracle.com"},{"url":"http://www.oracle.com/technetwork/topics/security/cpujul2009-091332.html","tags":["Patch","Vendor Advisory"],"source":"secalert_us@oracle.com"},{"url":"http://www.securityfocus.com/bid/35683","tags":["Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.securitytracker.com/id?1022560","tags":["Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.vupen.com/english/advisories/2009/1900","tags":["Permissions Required"],"source":"secalert_us@oracle.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51756","source":"secalert_us@oracle.com"},{"url":"http://osvdb.org/55891","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35776","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.oracle.com/technetwork/topics/security/cpujul2009-091332.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/35683","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1022560","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2009/1900","tags":["Permissions Required"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51756","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2009-1970","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."}