CVE-2021-35558

Vulnerability in the Core RDBMS 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 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 v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.oracle.com/security-alerts/cpuoct2021.html	Patch Vendor Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:database:12.1.0.2:::::::*
	cpe:2.3:a:oracle:database:12.2.0.1:::::::*
	cpe:2.3:a:oracle:database:19c:::::::*
	cpe:2.3:a:oracle:database:21c:::::::*

History

21 Nov 2024, 06:12

Type	Values Removed	Values Added
References	~~() https://www.oracle.com/security-alerts/cpuoct2021.html - Patch, Vendor Advisory~~	() https://www.oracle.com/security-alerts/cpuoct2021.html - Patch, Vendor Advisory

Information

Published : 2021-10-20 11:16

Updated : 2024-11-21 06:12

NVD link : CVE-2021-35558

Mitre link : CVE-2021-35558

CVE.ORG link : CVE-2021-35558

JSON object : View

Products Affected

oracle

database

CWE

NVD-CWE-noinfo

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