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Open5GS — Vulnerabilities & Security Advisories 75

All 75 CVE vulnerabilities found in Open5GS, with AI-generated Chinese analysis, references, and POCs.

Vendor: unspecified

CVE IDTitleCVSSSeverityPublished
CVE-2026-1736 Open5GS SGWC s11-handler.c assertion CWE-617 5.3 Medium2026-02-02
CVE-2026-1587 Open5GS SGWC s11-handler.c sgwc_s11_handle_modify_bearer_request denial of service CWE-404 5.3 Medium2026-01-29
CVE-2026-1586 Open5GS SGWC s11-handler.c ogs_gtp2_f_teid_to_ip denial of service CWE-404 5.3 Medium2026-01-29
CVE-2026-1522 Open5GS SGWC s5c-handler.c sgwc_s5c_handle_modify_bearer_response denial of service CWE-404 5.3 Medium2026-01-28
CVE-2026-1521 Open5GS SGWC s5c-handler.c denial of service CWE-404 5.3 Medium2026-01-28
CVE-2026-0622 Open 5GS WebUI uses a hard-coded JWT signing key 9.1AICriticalAI2026-01-20
CVE-2025-15539 Open5GS sgwc s11-handler.c sgwc_s11_handle_downlink_data_notification_ack denial of service CWE-404 5.3 Medium2026-01-18
CVE-2025-15532 Open5GS Timer resource consumption CWE-400 5.3 Medium2026-01-17
CVE-2025-15531 Open5GS context.c sgwc_bearer_add assertion CWE-617 5.3 Medium2026-01-17
CVE-2025-15530 Open5GS s11-handler.c assertion CWE-617 5.3 Medium2026-01-17
CVE-2025-15529 Open5GS s5c-handler.c sgwc_s5c_handle_create_session_response denial of service CWE-404 5.3 Medium2026-01-16
CVE-2025-15528 Open5GS GTPv2 Bearer Response denial of service CWE-404 5.3 Medium2026-01-16
CVE-2025-15419 Open5GS GTPv2-C Flow s5c-handler.c sgwc_s5c_handle_create_session_response denial of service CWE-404 3.3 Low2026-01-02
CVE-2025-15418 Open5GS Bearer QoS IE Length types.c ogs_gtp2_parse_bearer_qos denial of service CWE-404 3.3 Low2026-01-01
CVE-2025-15417 Open5GS GTPv2-C F-TEID s11-handler.c sgwc_s11_handle_create_session_request denial of service CWE-404 3.3 Low2026-01-01
CVE-2025-15176 Open5GS PFCP Session Establishment Request rule-match.c ogs_pfcp_pdr_rule_find_by_packet assertion CWE-617 5.3 Medium2025-12-29
CVE-2025-14955 Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization CWE-665 3.7 Low2025-12-19
CVE-2025-14954 Open5GS QER/FAR/URR/PDR context.c ogs_pfcp_qer_find_or_add assertion CWE-617 3.7 Low2025-12-19
CVE-2025-14953 Open5GS FAR-ID handler.c ogs_pfcp_handle_create_pdr null pointer dereference CWE-476 3.1 Low2025-12-19
CVE-2025-41068 Reachable Assertion vulnerability in Open5GS CWE-617 7.5AIHighAI2025-10-27
CVE-2025-41067 Reachable Assertion vulnerability in Open5GS CWE-617 7.5AIHighAI2025-10-27
CVE-2025-9405 Open5GS gmm-sm.c gmm_state_exception assertion CWE-617 5.3 Medium2025-08-25
CVE-2025-8805 Open5GS SMF gsm-sm.c smf_gsm_state_wait_pfcp_deletion denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8804 Open5GS AMF ngap_build_downlink_nas_transport assertion CWE-617 5.3 Medium2025-08-10
CVE-2025-8803 Open5GS AMF gmm-sm.c gmm_state_exception denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8802 Open5GS SMF smf-sm.c smf_state_operational denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8801 Open5GS AMF gmm-sm.c gmm_state_exception denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8800 Open5GS AMF esm-handler.c esm_handle_pdn_connectivity_request denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8799 Open5GS AMF npcf-build.c amf_nsmf_pdusession_build_create_sm_context denial of service CWE-404 5.3 Medium2025-08-10
CVE-2025-8698 Open5GS AMF Service nsmf-handler.c amf_nsmf_pdusession_handle_release_sm_context assertion CWE-617 3.3 Low2025-08-07

All 75 known CVE vulnerabilities affecting Open5GS with full Chinese analysis, references, and POCs where available.