{"id":"CVE-2012-1675","aliases":[],"url":"https://o3.security/vulnerability/CVE-2012-1675","summary":"The TNS Listener, as used in Oracle Database 11g 11.1.0.7, 11.2.0.2, and 11.2.0.3, and 10g 10.2.0.3, 10.2.0.4, and 10.2.0.5, as used in Oracle Fusion Middleware, Enterprise Manager,…","details":"The TNS Listener, as used in Oracle Database 11g 11.1.0.7, 11.2.0.2, and 11.2.0.3, and 10g 10.2.0.3, 10.2.0.4, and 10.2.0.5, as used in Oracle Fusion Middleware, Enterprise Manager, E-Business Suite, and possibly other products, allows remote attackers to execute arbitrary database commands by performing a remote registration of a database (1) instance or (2) service name that already exists, then conducting a man-in-the-middle (MITM) attack to hijack database connections, aka \"TNS Poison.\"","published":"2012-05-08T22:55:01.010","modified":"2026-06-16T23:40:04.343","cvss":null,"epss":{"score":0.77633,"percentile":0.99541,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":5,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00018.html"},{"type":"EXPLOIT","url":"http://seclists.org/fulldisclosure/2012/Apr/204"},{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2012/Apr/343"},{"type":"ADVISORY","url":"http://www.kb.cert.org/vuls/id/359816"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/alert-cve-2012-1675-1608180.html"},{"type":"EXPLOIT","url":"http://www.securityfocus.com/bid/53308"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id?1027000"},{"type":"ADVISORY","url":"https://blogs.oracle.com/security/entry/security_alert_for_cve_2012"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/75303"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00018.html"},{"type":"EXPLOIT","url":"http://seclists.org/fulldisclosure/2012/Apr/204"},{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2012/Apr/343"},{"type":"ADVISORY","url":"http://www.kb.cert.org/vuls/id/359816"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/alert-cve-2012-1675-1608180.html"},{"type":"EXPLOIT","url":"http://www.securityfocus.com/bid/53308"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id?1027000"},{"type":"ADVISORY","url":"https://blogs.oracle.com/security/entry/security_alert_for_cve_2012"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/75303"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-16T23:40:04.343"}}