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CVE-2026-1974

MEDIUM

5.3

Beschreibung

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 might be used. It is recommended to apply a patch to fix this issue.

CVE Details

CVSS v3.1 Bewertung5.3

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht2/6/2026

Zuletzt geandert2/9/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

free5gc:free5gc

Schwachen (CWE)

CWE-404

Referenzen

https://github.com/free5gc/free5gc/(cna@vuldb.com)

https://github.com/free5gc/free5gc/issues/816(cna@vuldb.com)

https://github.com/free5gc/free5gc/issues/816#issue-3832055233(cna@vuldb.com)

https://github.com/free5gc/smf/pull/189(cna@vuldb.com)

https://vuldb.com/?ctiid.344496(cna@vuldb.com)

https://vuldb.com/?id.344496(cna@vuldb.com)

https://vuldb.com/?submit.743237(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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