http://metalink.oracle.com/metalink/plsql/showDoc?db=NEW&id=215900.996

Oracle Security Alert #45
Dated: 04 October 2002 (Updated: 10 October 2002)
Severity: 1

Security Release of Apache 1.3.27

Description
Apache has released version 1.3.27 of its HTTP Server that contains fixes for the 
security vulnerabilities noted below and described at http://cve.mitre.org.  The 
vulnerabilities that affect all of the supported versions of the Oracle HTTP Server 
(OHS) are:

CAN-2002-0839: This is a security vulnerability involving System V shared memory based 
scoreboards.  It can only occur on Oracle Linux and HP ports. Exploitation of this 
vulnerability requires that a malicious and knowledgeable user be able to run his 
programs on the server web site.  As a few commercial web sites allow this, the 
vulnerability applies to few sites. If a malicious and knowledgeable user is able to 
run his own programs, the web site has more serious, unrelated security issues than 
the exploit of this vulnerability. 
CAN-2002-0840: This is a cross-site scripting vulnerability involving the default 
error 404 pages.  It can occur on all Oracle database platforms.  Exploitation of this 
vulnerability requires the use of wildcard DNS and the setting of UseCanonicalNames = 
OFF. 
CAN-2002-0843: There were potential buffer overflows in Apache Bench (ab) that could 
be exploited by a malicious server.   Note that 'ab' is not in Apache itself but is an 
HTTP client utility used for generating load for performance testing.  This 
vulnerability only occurs when the 'ab' load generating HTTP client, used for 
performance testing, is used against a malicious HTTP server. 
These security vulnerabilities are described in more detail at http://cve.mitre.org/

Product afftected
OHS in Oracle Database Releases 8.1.7.x, 9.0.1.x and 9.2.x
OHS in Oracle9i Application Server Releases 1.0.2.x and 9.0.2.x

Platforms affected
All except as noted in item #1 in the Description above.
===============================================================
Ray Stell   [EMAIL PROTECTED]     (540) 231-4109     KE4TJC    28^D
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Author: Ray Stell
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