Oracle Database Server Multiple Vulnerabilities (Apr 2020 CPU)

high Nessus Plugin ID 135585
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote database server is affected by multiple vulnerabilities.

Description

The remote Oracle Database Server is missing the April 2020 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities:
- Vulnerability in the Oracle Multimedia component of Oracle Database Server. The supported version that is affected is 12.1.0.2. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Multimedia. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Multimedia (CVE-2016-10251).

- Vulnerability in the Oracle Application Express component of Oracle Database Server. The supported version that is affected is Prior to 19.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Application Express. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Application Express, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Application Express accessible data as well as unauthorized read access to a subset of Oracle Application Express accessible data (CVE-2016-7103).
- Vulnerability in the WLM (Apache Tomcat) component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise WLM (Apache Tomcat). Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of WLM (Apache Tomcat) (CVE-2019-17563).

It is also affected by additional vulnerabilities; see the vendor advisory for more information.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Apply the appropriate patch according to the April 2020 Oracle Critical Patch Update advisory.

See Also

http://www.nessus.org/u?279de7b8

Plugin Details

Severity: High

ID: 135585

File Name: oracle_rdbms_cpu_apr_2020.nasl

Version: 1.9

Type: local

Agent: windows, macosx, unix

Family: Databases

Published: 4/15/2020

Updated: 5/10/2021

Dependencies: oracle_rdbms_query_patch_info.nbin, oracle_rdbms_patch_info.nbin

Risk Information

CVSS Score Source: CVE-2019-2853

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:oracle:database_server

Exploit Ease: No known exploits are available

Patch Publication Date: 4/14/2020

Vulnerability Publication Date: 4/14/2020

Reference Information

CVE: CVE-2016-7103, CVE-2016-10251, CVE-2019-2853, CVE-2019-17563, CVE-2020-2514, CVE-2020-2734, CVE-2020-2735, CVE-2020-2737

BID: 97584, 104823, 109236

IAVA: 2020-A-0147