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TI-2021-02001 Aliases CVE-2021-2330GHSA-vp76-499g-x3q9

Vulnerability in the Core RDBMS component of Oracle Database Server.

Priority LOW 21Published · 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 Core RDBMS component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows low privileged attacker having Create Table privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Core RDBMS. 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 0.00782 56th percentileScored 2026-11-07
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 Edition19c—No fix listedCNA
  • Database - Enterprise Edition VendorOracle Affected 19c Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:core_rdbms:19c:*:*:*:*:*:*:*19cVulnerableOracle
  • cpe:2.3:a:oracle:core_rdbms:19c:*:*:*:*:*:*:* Versions 19c Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-2330
  2. 2026-10-03 Alias added: GHSA-vp76-499g-x3q9

References

Advisory 1

  • TI-2016-07072 Uncontrolled resource consumption in OpenSSL CVSS 3.1HIGH 7.5
  • TI-2018-07844 Out-of-bounds read in RSA BSAFE Micro Edition Suite CVSS 3.1CRITICAL 9.8
  • TI-2018-07840 Integer overflow in RSA BSAFE Micro Edition Suite CVSS 3.1HIGH 7.5
  • TI-2018-11248 RSA BSAFE Micro Edition Suite versions prior to 4.0.11 (in 4.0.x series) and versions… CVSS 3.1HIGH 7.5
  • TI-2018-07842 Uncontrolled resource consumption in RSA BSAFE Micro Edition Suite CVSS 3.1MEDIUM 6.5
  • TI-2018-07843 Broken or risky cryptographic algorithm in RSA BSAFE Micro Edition Suite CVSS 3.1MEDIUM 5.9
See all 8 →

Sources

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