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VID 22051
Severity 30
Port 1100, ...
Protocol TCP
Class WWW
Detailed Description The version of the Oracle9iAS Web Cache is vulnerable to a denial of service attack.
Oracle9iAS Web Cache is a web caching solution for Oracle 9iAS Application Server, providing quick retrieval of dynamic web content. A problem exists in the handling of unexpected queries to the Web Cache software. A remote attacker may cause a denial of service attack on Oracle9iAS by sending a HTTP request with a header that has Content Length of 0, followed by three "0a"'s. This has the potential to deny service to legitimate users of the database. A manual restart of the service is required to resume normal functionality.

* Note that secuiSCAN solely relied on the version number of the remote OracleWebCache service to assess this vulnerability

* References:
http://www.securityfocus.com/bid/3568
Recommendation No remedy available as of November 2001.
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