Description
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: 2012-05-08
Score: 7.5 High
EPSS: 91.4% High
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Oracle Database Server
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2024-08-06T19:08:36.975Z

Reserved: 2012-03-16T00:00:00.000Z

Link: CVE-2012-1675

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2012-05-08T22:55:01.010

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-1675

cve-icon Redhat

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Weaknesses