CVE-2022-21251

HIGH

Oracle Installed Base 12.2.3-12.2.11 - Unauthenticated Denial of Service via HTTP

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle Installed Base product of Oracle E-Business Suite (component: Instance Main). Supported versions that are affected are 12.2.3-12.2.11. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Installed Base. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Installed Base. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0197
EPSS Percentile 83.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

Status published
Products (1)
oracle/installed_base 12.2.3 - 12.2.11
Published Jan 19, 2022
Tracked Since Feb 18, 2026