CVE-2020-14734

HIGH

Oracle Database Server - Confidentiality, Integrity and Availability

Title source: llm

Description

Vulnerability in the Oracle Text 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 unauthenticated attacker with network access via Oracle Net to compromise Oracle Text. Successful attacks of this vulnerability can result in takeover of Oracle Text. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

References (1)

Core 1

Core References

Patch, Vendor Advisory x_refsource_misc

https://www.oracle.com/security-alerts/cpuoct2020.html

Scores

CVSS v3 8.1

EPSS 0.0172

EPSS Percentile 74.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

Status published

Products (5)

oracle/text 11.2.0.4

oracle/text 12.1.0.2

oracle/text 12.2.0.1

oracle/text 18c

oracle/text 19c

Published Oct 21, 2020

Tracked Since Feb 18, 2026