CVE-2025-15417

medium

Description

A vulnerability was identified in Open5GS up to 2.7.6. Affected is the function sgwc_s11_handle_create_session_request of the file src/sgwc/s11-handler.c of the component GTPv2-C F-TEID Handler. Such manipulation leads to denial of service. The attack must be carried out locally. The exploit is publicly available and might be used. The name of the patch is 465273d13ba5d47b274c38c9d1b07f04859178a1. A patch should be applied to remediate this issue.

References

https://vuldb.com/?submit.727616

https://vuldb.com/?id.339339

https://github.com/open5gs/open5gs/issues/4203#issue-3719257558

https://vuldb.com/?ctiid.339339

https://github.com/open5gs/open5gs/issues/4203#issuecomment-3681643498

https://github.com/open5gs/open5gs/issues/4203

https://github.com/open5gs/open5gs/commit/465273d13ba5d47b274c38c9d1b07f04859178a1

https://github.com/open5gs/open5gs/

Details

Source: Mitre, NVD

Published: 2026-01-01

Updated: 2026-02-23

Risk Information

CVSS v2

Base Score: 1.7

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

CVSS v4

Base Score: 4.8

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.00013