Description
An issue was discovered in open5gs v2.6.6. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of Nudm_UECM_Registration response.
Scores
CVSS v3
5.9
EPSS
0.0033
EPSS Percentile
55.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-755
CWE-400
Status
published
Products (1)
open5gs/open5gs
2.6.6
Published
Jan 02, 2024
Tracked Since
Feb 18, 2026