Description
An issue was discovered in O-RAN Near Realtime RIC I-Release. To exploit this vulnerability, an attacker can disrupt the initial connection between a gNB and the Near RT-RIC by inundating the system with a high volume of subscription requests via an xApp.
References (2)
Core 2
Core References
Various Sources
https://jira.o-ran-sc.org/browse/RIC-1057
Scores
CVSS v3
4.3
EPSS
0.0021
EPSS Percentile
10.9%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-400
CWE-617
Status
published
Published
Feb 25, 2025
Tracked Since
Feb 18, 2026