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CVE-2026-8251
MEDIUM4.3
Beschreibung
A vulnerability was found in Open5GS up to 2.7.7. This impacts the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE Details
CVSS v3.1 Bewertung4.3
SchweregradMEDIUM
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht5/10/2026
Zuletzt geandert5/12/2026
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
open5gs:open5gs
Schwachen (CWE)
CWE-404
Referenzen
https://github.com/open5gs/open5gs/(cna@vuldb.com)
https://github.com/open5gs/open5gs/issues/4445(cna@vuldb.com)
https://vuldb.com/submit/808480(cna@vuldb.com)
https://vuldb.com/vuln/362548(cna@vuldb.com)
https://vuldb.com/vuln/362548/cti(cna@vuldb.com)
IOC Korrelationen
Keine Korrelationen erfasst
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