CVE-2025-53047: Oracle Database Server (October 2025 CPU)

Severity: Critical

CVSS Score: 6.7

The versions of Oracle Database Server installed on the remote host are affected by multiple vulnerabilities as referenced in the October 2025 CPU advisory. - Vulnerability in the SQLcl (jgit) component of Oracle Database Server. Supported versions that are affected are 23.4-23.9. Difficult to exploit vulnerability allows low privileged attacker having Valid account privilege with network access via HTTP to compromise SQLcl (jgit). Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all SQLcl (jgit) accessible data. (CVE-2025-4949) - Vulnerability in the RDBMS (Python) component of Oracle Database Server. Supported versions that are affected are 21.3-21.19 and 23.4-23.9. Easily exploitable vulnerability allows low privileged attacker having Authenticated User privilege with logon to the infrastructure where RDBMS (Python) executes to compromise RDBMS (Python). Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of RDBMS (Python). (CVE-2024-12254, CVE-2024-12718, CVE-2024-6923, CVE-2024-8088, CVE-2025-1795, CVE-2025-4138, CVE-2025-4330, CVE-2025-4435, CVE-2025-4517) - Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.28, 21.3-21.19 and 23.4-23.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. (CVE-2025-61881) - Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.28, 21.3-21.19 and 23.4-23.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via Bonjour to compromise Portable Clusterware. While the vulnerability is in Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Portable Clusterware accessible data. (CVE-2025-53047) - Vulnerability in the Unified Audit component of Oracle Database Server. Supported versions that are affected are 23.4-23.9. Easily exploitable vulnerability allows high privileged attacker having DBA privilege with network access via Oracle Net to compromise Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Unified Audit accessible data. (CVE-2025-61749) Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.