Read the docs
TI-2021-02106 Aliases CVE-2021-2438GHSA-vmp7-4vvc-hc9j

Vulnerability in the Java VM component of Oracle Database Server.

Priority LOW 22Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. 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).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0084 58th percentileScored 2026-11-08
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OracleDatabase - Enterprise Edition12.1.0.2; 12.2.0.1; 19c—No fix listedCNA
  • Database - Enterprise Edition VendorOracle Affected 12.1.0.2; 12.2.0.1; 19c Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:oracle:java_virtual_machine:12.1.0.2:*:*:*:*:*:*:*12.1.0.2VulnerableOracle
cpe:2.3:a:oracle:java_virtual_machine:12.2.0.1:*:*:*:*:*:*:*12.2.0.1VulnerableOracle
cpe:2.3:a:oracle:java_virtual_machine:19c:*:*:*:*:*:*:*19cVulnerableOracle
  • cpe:2.3:a:oracle:java_virtual_machine:12.1.0.2:*:*:*:*:*:*:* Versions 12.1.0.2 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:java_virtual_machine:12.2.0.1:*:*:*:*:*:*:* Versions 12.2.0.1 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:java_virtual_machine:19c:*:*:*:*:*:*:* Versions 19c Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-2438
  2. 2026-10-03 Alias added: GHSA-vmp7-4vvc-hc9j

References

Advisory 1

  • TI-2026-27381 Improper access control in Oracle Database Server CVSS 3.1HIGH 7.5
  • TI-2025-31982 Improper privilege management in Oracle Database Server CVSS 3.1HIGH 7.7
  • TI-2025-22008 Improper access control in Oracle Database Server CVSS 3.1HIGH 7.4
  • TI-2021-14341 Vulnerability in the Java VM component of Oracle Database Server. CVSS 3.1HIGH 7.1
  • TI-2025-38251 Improper access control in Oracle Database Server CVSS 3.1MEDIUM 5.9
  • TI-2024-13885 Vulnerability in the Java VM component of Oracle Database Server. CVSS 3.1MEDIUM 5.3
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences