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NVD description
A vulnerability was found in Open5GS up to 2.7.7. Impacted is the function udr_nudr_dr_handle_subscription_context of the file /src/udr/nudr-handler.c of the component UDR. The manipulation of the argument pei results in denial of service. The attack can be launched 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-7707 Remote Denial of Service in Open5GS UDR Component Up to 2.7.7 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-7707
Post summary
The entry announces a new Remote DoS vulnerability in Open5GS UDR up to version 2.7.7, providing the CVE identifier and a link for more details, but lacks PoC, exploit code, or patch information.
🚨*CVE* CVE-2026-7707 A vulnerability was found in Open5GS up to 2.7.7. Impacted is the function udr_nudr_dr_handle_subscription_context of the file /src/udr/nudr-handler.c of the component … https://www.cve.org/CVERecord?id=CVE-2026-7707 ----- Traducción: CVE-2026-7707 Se … http://infoflow.cloud`
Post summary
The message announces CVE‑2026‑7707 in Open5GS, identifying the affected function and file, but provides no PoC, exploit, patch, or active exploitation details.
CVE-2026-7707 A vulnerability was found in Open5GS up to 2.7.7. Impacted is the function udr_nudr_dr_handle_subscription_context of the file /src/udr/nudr-handler.c of the component … https://www.cve.org/CVERecord?id=CVE-2026-7707
Post summary
The tweet announces the discovery of CVE-2026-7707 in Open5GS up to version 2.7.7, specifying the impacted function and file, but provides no proof of exploitation, patch, or detailed technical data.