Oracle released fixes for a total of 41 bugs in its April Critical Patch
Update, including a serious vulnerability affecting Oracle Application Server.
The CPU, Oracle's second of the year, includes 17 fixes for Oracle Database
products, 11 for the Oracle E-Business Suite, six for the Oracle Siebel
Enterprise Suite, three for Oracle Application Server, three for the
PeopleSoft-JD Edwards Suite and one for Oracle Enterprise Manager.
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The most serious of the vulnerabilities affects Oracle Application Server,
specifically Oracle Jinitiator, and has a CVSS (Common Vulnerability Scoring
System) rating of 9.3. Jinitiator allows a Web-enabled Oracle Forms client
application to run within a browser. According to the company's advisory,
the vulnerability applies only to the client portion of Application Server.
"The impact of this vulnerability is limited to Jinitiator; there is no
Oracle Application Server impact," company officials stated in the
advisory. "Oracle Jinitiator Versions 1.3.1.15 and later are not
affected."
All three of the vulnerabilities affecting Application Server can be
exploited remotely without authentication. Seven of the 11 vulnerabilities
affecting Oracle E-Business Suite can be exploited remotely without a user name
or password.
January's CPU featured 26 security fixes for Oracle
products. The next CPU is slated to be released July 15.