CVE-2021-2330 — MEDIUM (4.3)

Vulnerability Description

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).

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Oracle	Core Rdbms	19c

References

https://www.oracle.com/security-alerts/cpujul2021.htmlVendor Advisory
https://www.oracle.com/security-alerts/cpujul2021.htmlVendor Advisory

FAQ

What is CVE-2021-2330?

CVE-2021-2330 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 ...

How severe is CVE-2021-2330?

CVE-2021-2330 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-2330?

Check the references section above for vendor advisories and patch information. Affected products include: Oracle Core Rdbms.