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CVE-2026-2523

MEDIUM

5.3

Beschreibung

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smf_gn_handle_create_pdp_context_request of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack 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.

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

Veroffentlicht2/16/2026

Zuletzt geandert2/18/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

open5gs:open5gs

Schwachen (CWE)

CWE-617

Referenzen

https://github.com/open5gs/open5gs/(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4285(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4285#issue-3809055236(cna@vuldb.com)

https://vuldb.com/?ctiid.346111(cna@vuldb.com)

https://vuldb.com/?id.346111(cna@vuldb.com)

https://vuldb.com/?submit.738342(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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