Signature Detail
Short Name |
DB:ORACLE:TNS:ACC-CONTROL-BP |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
DB |
Keywords |
Oracle Database Server Login Access Control Bypass |
Release Date |
2013/07/08 |
Update Number |
2280 |
Supported Platforms |
idp-4.0+, isg-3.1.134269+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
DB: Oracle Database Server Login Access Control Bypass
This signature detects attempts to exploit a known vulnerability in the Oracle TNS listner. A successful attack can lead to bypassing of access controls and execution of SQL statements with the database administrator privileges
Extended Description
Oracle Database 8i, 9i, and 10g allow remote authenticated users to execute arbitrary SQL statements in the context of the SYS user and bypass audit logging, including statements to create new privileged database accounts, via a modified AUTH_ALTER_SESSION attribute in the authentication phase of the Transparent Network Substrate (TNS) protocol. NOTE: due to the lack of relevant details from the Oracle advisory, a separate CVE is being created since it cannot be conclusively proven that this issue has been addressed by Oracle. It is possible that this is the same issue as Oracle Vuln# DB18 from the January 2006 CPU, in which case this would be subsumed by CVE-2006-0265.
Affected Products
- oracle database_server 10.1.0.3 (r1)
- oracle database_server 10.1.0.4 (r1)
- oracle database_server 10.1.0.5 (r1)
- oracle database_server 10.2.0.1 (r2)
- oracle database_server 8.1.7.4 (r3)
- oracle database_server 9.2.0.6 (r2)
- oracle database_server 9.2.0.7 (r2)
References
- CVE: CVE-2006-0547