CVE-2026-10156
Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info resource consumption
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
12th
A vulnerability was determined in Open5GS up to 2.7.7. This affects the function handle_amf_info in the library /lib/sbi/nnrf-handler.c of the component nf-instances Endpoint. Executing a manipulation of the argument nf_info_pool can lead to resource consumption. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. Applying a patch is advised to resolve this issue. The issue report is flagged as already-fixed.
| CWE | CWE-400 CWE-404 |
| Vendor | n/a |
| Product | open5gs |
| Published | May 30, 2026 |
| Last Updated | Jun 1, 2026 |
Stay Ahead of the Next One
Get instant alerts for n/a open5gs
Be the first to know when new medium vulnerabilities affecting n/a open5gs are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
n/a / Open5GS
2.7.0 2.7.1 2.7.2 2.7.3 2.7.4 2.7.5 2.7.6 2.7.7
References
Credits
🔍 FrankyLin (VulDB User) VulDB CNA Team