Report: Essential Guide: CVE-2026-8266 - Open5GS SMF gsm-build.c gsm_build_pdu_session_establishment_accept denial of service

Report: Essential Guide: CVE-2026-8266 - Open5GS SMF gsm-build.c gsm_build_pdu_session_establishment_accept denial of service

CVE ID :CVE-2026-8266 Published : May 11, 2026, 4:16 a.m. | 23 minutes ago Description :A vulnerability was detected in Open5GS up to 2.7.7. This affects the function gsm_build_pdu_session_establishment_accept of the file /src/smf/gsm-build.c of the component SMF. The manipulation results in denial of service. The attack can be launched remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet. Severity: 4.3 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
May 11, 2026
Impact: denial of service