CVE-2025-8800CWE-404

Open5GS AMF esm-handler.c esm_handle_pdn_connectivity_request denial of service

Medium · published August 10, 2025

CVSS v4.0
6.9
EPSS
1%
Percentile
48.7
In the wild
Unconfirmed
What it is

A vulnerability has been found in Open5GS up to 2.7.5. Affected by this issue is the function esm_handle_pdn_connectivity_request of the file src/mme/esm-handler.c of the component AMF Component. The manipulation leads to denial of service. The attack may be launched remotely. Upgrading to version 2.7.6 is able to address this issue. The name of the patch is 701505102f514cbde2856cd2ebc9bedb7efc820d. It is recommended to upgrade the affected component.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X
EPSS
0.00612 · 48.7th percentile
Weakness
CWE-404 · Improper Resource Shutdown or Release
Published
2025-08-10T08:02Z
EPSS history
Timeline
  • 10 AUG 08:02Z
    Open5GS AMF esm-handler.c esm_handle_pdn_connectivity_request denial of service
    cvelistv5