Common Vulnerabilities and Exposures

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Upstream information

CVE-2012-1675 at MITRE


The TNS Listener, as used in Oracle Database 11g,, and, and 10g,, and, 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."
CVSS v2 Scores
  National Vulnerability Database
Base Score 7.48
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

SUSE information

SUSE Bugzilla entry: 760074 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Manager 1.2 for SLE 11 SP1
  • oracle-update >= 0.1-
SAT Patch Nr: 6368