CVE-2020-14741 Vulnerability Details

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CVE-2020-14741 Metadata Quick Info

CVE Published: 21/10/2020 | CVE Updated: 26/09/2024 | CVE Year: 2020
Source: oracle | Vendor: Oracle Corporation | Product: Database - Enterprise Edition
Status : PUBLISHED

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CVE-2020-14741 Description

Vulnerability in the Database Filesystem component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2 and 12.2.0.1. Easily exploitable vulnerability allows high privileged attacker having Resource, Create Table, Create View, Create Procedure, Dbfs_role privilege with network access via Oracle Net to compromise Database Filesystem. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Database Filesystem. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Metrics

CVSS Version: 3.1 | Base Score: 4.9 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* HIGH
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* NONE
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Easily exploitable vulnerability allows high privileged attacker having Resource, Create Table, Create View, Create Procedure, Dbfs_role privilege with network access via Oracle Net to compromise Database Filesystem. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Database Filesystem.
Source: Oracle Corporation

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).