{"id":"CVE-2002-0857","url":"https://www.cyber-defence.io/tools/cve/CVE-2002-0857","generatedAt":"2026-10-27T18:32:19.195Z","title":"Format string vulnerabilities in Oracle Listener Control utility (lsnrctl) for Oracle 9.2 and 9.0, 8.1, and 7.3.4, allow remote attackers to execute arbitrary code on the Oracle DBA system by placing format strings into certain entries in the…","description":"Format string vulnerabilities in Oracle Listener Control utility (lsnrctl) for Oracle 9.2 and 9.0, 8.1, and 7.3.4, allow remote attackers to execute arbitrary code on the Oracle DBA system by placing format strings into certain entries in the listener.ora configuration file.","published":"2002-09-05T04:00:00.000Z","lastModified":"2026-06-16T21:58:17.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.5,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P"},"cwe":[],"affected":["oracle/database server","oracle/oracle8i"],"epss":{"score":0.13789,"percentile":0.96491,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 13.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://marc.info/?l=bugtraq&m=102933735716634&w=2","source":"cve@mitre.org"},{"url":"http://otn.oracle.com/deploy/security/pdf/2002alert40rev1.pdf","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://securitytracker.com/id?1005037","source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/301059","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.ngssoftware.com/advisories/ora-lsnrfmtstr.txt","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/5460","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=102933735716634&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://otn.oracle.com/deploy/security/pdf/2002alert40rev1.pdf","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securitytracker.com/id?1005037","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/301059","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ngssoftware.com/advisories/ora-lsnrfmtstr.txt","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/5460","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2002-0857","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."}