Description
The GIOP service in TNS Listener in the Oracle Net Services component in Oracle Database 9.0.1.5+, 9.2.0.8, 9.2.0.8DV, 10.1.0.5, and 10.2.0.3 allows remote attackers to cause a denial of service (crash) or read potentially sensitive memory via a connect GIOP packet with an invalid data size, which triggers a buffer over-read, aka DB22.
References
- http://www.oracle.com/technetwork/topics/security/cpuoct2007-092913.html
- 20071017 Oracle TNS Listener DoS and/or remote memory inspection mailing-list
- ADV-2007-3524 vdb-entry
- ADV-2007-3626 vdb-entry
- TA07-290A third-party-advisory
- SSRT061201 vendor-advisory
- http://www.ngssoftware.com/advisories/high-risk-vulnerability-in-oracle-tns-listener/
- 26103 vdb-entry
- 1018823 vdb-entry
- 3250 third-party-advisory
- 27409 third-party-advisory
- 27251 third-party-advisory