Oracle Critical Patch Update Advisory - April 2023 20230501005¶
Overview¶
This Critical Patch Update contains 433 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2023 Critical Patch Update: Executive Summary and Analysis.
What is the vulnerability?¶
Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.
What is vulnerable?¶
The vulnerability affects the following products:
What has been observed?¶
There is no evidence of exploitation affecting Western Australian Government networks at the time of publishing
Recommendation¶
The WA SOC recommends administrators apply the solutions as per vendor instructions to all affected devices: