Vulnerability Note VU#982109
Oracle contains multiple SQL injection vulnerabilities
OverviewOracle Database Server versions 9i and 10g contain flaws that may allow SQL injection with privileges of the SYSDBA user.
I. DescriptionOracle Database Server versions 9i and 10g are vulnerable to SQL injection. These flaws may allow a local attacker with the ability to create function definitions to execute procedures or SQL queries and updates on the vulnerable database application with SYSDBA privileges. The vulnerabilities are not platform specific.II. ImpactA local attacker with the ability to create function definitions may be able to exploit SQL injection flaws in order to execute procedures or queries with the privileges of the SYSDBA user. In addition, any remotely accessible service that utilizes the flawed Oracle components may expose the vulnerabilities to a remote attacker.III. SolutionApply An Update
Oracle Critical Patch Update April 2005 contains information on fixes, updates, and workarounds.
Systems Affected
References
http://www.oracle.com/technology/deploy/security/pdf/cpuapr2005.pdf
http://www.appsecinc.com/resources/alerts/oracle/2005-02.html
http://www.appsecinc.com/resources/alerts/oracle/2005-03.html
http://www.appsecinc.com/resources/alerts/oracle/2005-04.html
http://www.appsecinc.com/resources/alerts/oracle/2005-05.html
http://www.argeniss.com/research/OraDBMS_CDC_SUBSCRIBEExploit.txt
http://www.argeniss.com/research/OraDBMS_CDC_SUBSCRIBEWorkaround.sql
http://www.argeniss.com/research/OraDBMS_METADATAExploit.txt
http://www.argeniss.com/research/OraDBMS_METADATAWorkaround.sql
http://www.argeniss.com/research/OraALTER_MANUALLOG_CHANGE_SOURCEWorkaround.sql
http://www.argeniss.com/research/OraALTER_MANUALLOG_CHANGE_SOURCEWorkaround.sql
http://www.red-database-security.com/wp/comments_oracle_cpu_april_2005_us.pdf
http://secunia.com/advisories/14935/
Credit
Thanks to Esteban Martínez Fayó for reporting this vulnerability.
This document was written by Ken MacInnis.
Other Information
| Date Public | 04/12/2005 |
| Date First Published | 04/19/2005 03:54:23 PM |
| Date Last Updated | 04/29/2005 |
| CERT Advisory | |
| CVE Name | |
| Metric | 1.89 |
| Document Revision | 15 |
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