CVE-2026-8187
Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.9EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
09 May 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A flaw has been found in Open5GS up to 2.7.7. This impacts the function _gtpv1_u_recv_cb of the file src/upf/gtp-path.c of the component UPF. Executing a manipulation can lead to resource consumption. The attack may be performed from remote. The project was informed of the problem early through an issue report but has not responded yet.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X
Affected products
n/a · Open5GSWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →