CVE-2022-21383

MEDIUM

Oracle Enterprise Session Border Controller 8.4 and 9.0 - Partial Denial of Service via HTTP

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle Enterprise Session Border Controller product of Oracle Communications (component: Log). Supported versions that are affected are 8.4 and 9.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Enterprise Session Border Controller. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Enterprise Session Border Controller. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).

References (1)

Core 1
Core References

Scores

CVSS v3 4.3
EPSS 0.0043
EPSS Percentile 63.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (2)
oracle/enterprise_session_border_controller 8.4
oracle/enterprise_session_border_controller 9.0
Published Jan 19, 2022
Tracked Since Feb 18, 2026