Oracle January 2024 Critical Patch Update Addresses 191 CVEs

Oracle addresses 191 CVEs in its first quarterly update of 2024 with 389 patches, including 37 critical updates.

Background

On January 16, Oracle released its Critical Patch Update (CPU) for January 2024, the first quarterly update of the year. This CPU contains fixes for 191 CVEs in 389 security updates across 26 Oracle product families. Out of the 389 security updates published this quarter, 9.5% of patches were assigned a critical severity. High severity patches accounted for the bulk of security patches at 49.4%, followed by medium severity patches at 36.2%.

This quarter’s update includes 37 critical patches across 17 CVEs.

Analysis

This quarter, the Oracle Communications Applications product family contained the highest number of patches at 71, accounting for 18.3% of the total patches, followed by Oracle Secure Backup at 55 patches, which accounted for 14.1% of the total patches.

A full breakdown of the patches for this quarter can be seen in the following table, which also includes a count of vulnerabilities that can be exploited over a network without authentication.

Solution

Customers are advised to apply all relevant patches in this quarter’s CPU. Please refer to the January 2024 advisory for full details.

Identifying affected systems

A list of Tenable plugins to identify these vulnerabilities will appear here as they’re released. This link uses a search filter to ensure that all matching plugin coverage will appear as it is released.

Get more information

• Oracle Critical Patch Update Advisory - January 2024
• Oracle January 2024 Critical Patch Update Risk Matrices
• Oracle Advisory to CVE Map

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