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Oracle Database: Critical Patch Update - April 2020 (CVE-2020-2737)

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Oracle Database: Critical Patch Update - April 2020 (CVE-2020-2737)

Severity
5
CVSS
(AV:N/AC:H/Au:S/C:P/I:P/A:P)
Published
04/14/2020
Created
04/17/2020
Added
04/16/2020
Modified
07/21/2021

Description

Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows high privileged attacker having Create Session, Execute Catalog Role privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Core RDBMS. CVSS 3.0 Base Score 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

Solution(s)

  • oracle-apply-apr-2020-cpu

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