CVE-2023-4882

HIGH

Open5GS - VNF Registration Denial of Service

Title source: manual
STIX 2.1

Description

DOS vulnerability that could allow an attacker to register a new VNF (Virtual Network Function) value. This action could trigger the args_assets() function defined in the arg-log.php file, which would then execute the args-abort.c file, causing the service to crash.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0052
EPSS Percentile 39.6%
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

CWE
CWE-404
Status published
Products (1)
open5gs/open5gs < 2.4.10
Published Oct 03, 2023
Tracked Since Feb 18, 2026