CVE-2026-1973

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

CVE-2026-1974

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

CVE-2026-1974

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

EUVD-2026-5604

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

CVE-2026-1974 Free5GC SMF datapath.go ResolveNodeIdToIp denial of service

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

CVE-2026-1974 Free5GC SMF datapath.go ResolveNodeIdToIp denial of service

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

CVE-2026-1974

The CVE-2026-1974 issue affects Free5GC up to version 4.1.0, specifically the SMF component’s ResolveNodeIdToIp function in internal/sbi/processor/datapath.go. The vulnerability allows denial of service via remote exploitation, and a public exploit is available. Connected sources corroborate the ...

CVE-2026-1974 Free5GC SMF datapath.go ResolveNodeIdToIp denial of service

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and...

CVE-2026-1973 Free5GC SMF establishPfcpSession null pointer dereference

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

CVE-2026-1973

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

EUVD-2026-5605

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

CVE-2026-1973 Free5GC SMF establishPfcpSession null pointer dereference

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

CVE-2026-1973

The CVE-2026-1973 entry affects Free5GC, specifically the SMF component function establishPfcpSession, with a null pointer dereference vulnerability reported up to version 4.1.0. Publicly disclosed exploit details indicate remote feasibility. Affected releases include Free5GC up to 4.1.0, with so...

CVE-2026-1973 Free5GC SMF establishPfcpSession null pointer dereference

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. I...

free5GC 代码问题漏洞

Free5GC is an open-source project for the 5th generation 5G mobile core network. Versions of Free5GC prior to 4.1.0 contain code vulnerabilities. These vulnerabilities stem from a flaw in the establishPfcpSession function within the SMF component, which may lead to null pointer dereferencing...

free5GC 安全漏洞

Free5GC is an open-source project for the 5th generation 5G mobile core network. Versions of Free5GC 4.1.0 and earlier contain security vulnerabilities, which stem from incorrect operations on the ResolveNodeIdToIp function in the internal/sbi/processor/datapath.go file. These vulnerabilities may...

PT-2026-6666

Name of the Vulnerable Software and Affected Versions Free5GC versions prior to 4.1.1 Description A flaw exists in Free5GC’s SMF component, specifically within the ResolveNodeIdToIp function located in the internal/sbi/processor/datapath.go file. This issue can lead to a denial of service. Remote...

PT-2026-6665

Name of the Vulnerable Software and Affected Versions Free5GC versions prior to 4.1.1 Description A flaw exists in Free5GC up to version 4.1.0 within the SMF component’s establishPfcpSession function. A manipulation of this function can result in a null pointer dereference, potentially allowing f...

PT-2026-6669

Name of the Vulnerable Software and Affected Versions Free5GC versions prior to 4.1.1 Description A flaw exists in Free5GC up to version 4.1.0 within the SessionDeletionResponse function of the SMF component. This issue results in a null pointer dereference, potentially allowing for remote...

PT-2026-6668

Name of the Vulnerable Software and Affected Versions Free5GC versions prior to 4.1.1 Description A security flaw exists in Free5GC up to version 4.1.0. The issue resides in the identityTriggerType function within the pfcp reports.go file, leading to a null pointer dereference. This can be...