CVE-2022-21393

MEDIUM

Oracle Database Server 12.1.0.2, 12.2.0.1, 19c, 21c - Partial Denial of Service in Java VM

Title source: llm
STIX 2.1

Description

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java VM. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).

References (1)

Core 1
Core References

Scores

CVSS v3 4.3
EPSS 0.0043
EPSS Percentile 63.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (4)
oracle/database_server 12.1.0.2
oracle/database_server 12.2.0.1
oracle/database_server 19c
oracle/database_server 21c
Published Jan 19, 2022
Tracked Since Feb 18, 2026