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CVE-2012-1675: 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...

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."

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2012-1675 is Oracle TNS Listener poisoning. A remote attacker could trick database clients into connecting through an attacker-controlled registration path, enabling connection hijacking and arbitrary database commands. This is mainly a risk for organizations running older Oracle Database and Oracle application stacks with exposed or weakly controlled listeners. Exposure is most likely where Oracle Database 10g or 11g listener services are reachable from untrusted networks, or where Oracle middleware and business applications rely on affected listener behavior. The supplied data does not identify complete CPE coverage or all downstream products. Treat this as high priority for legacy Oracle estates because successful exploitation can affect database confidentiality and integrity. Focus first on internet-reachable listeners and systems supporting finance, identity, ERP, or customer data. Mitigation focus: Follow Oracle Security Alert guidance for CVE-2012-1675.; Apply relevant Oracle or operating-system vendor updates for affected packages.; Restrict listener exposure to trusted networks only..

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Potential ATT&CK relevance

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Database behavior lookup

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CVE-2012-1675 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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