CVE-2012-1675
HIGH severity · CVSS 7.5 · CWE-264
7.5CVSS HIGH
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, 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."
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)78%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.oracle.com/technetwork/topics/security/alert-cve-2012-1675-1608180.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00018.htmlAdvisory
- http://seclists.org/fulldisclosure/2012/Apr/343Advisory
- http://www.kb.cert.org/vuls/id/359816Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150Advisory
- http://www.securitytracker.com/id?1027000Advisory
- http://seclists.org/fulldisclosure/2012/Apr/204Advisory
- http://www.securityfocus.com/bid/53308Advisory