{"id":"GO-2026-5109","revision":"512a74bcdaa54ad280ddb4422025596c","records":[{"revision":"512a74bcdaa54ad280ddb4422025596c","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5109","aliases":["CVE-2026-44321","GHSA-44qj-cghf-9p97"],"title":"free5GC's SMF UPI POST /upi/v1/upNodesLinks exits the SMF process on overlapping UE pools (unauthenticated, reachable Fatalf) in github.com/free5gc/smf","description":"free5GC's SMF UPI POST /upi/v1/upNodesLinks exits the SMF process on overlapping UE pools (unauthenticated, reachable Fatalf) in github.com/free5gc/smf","state":0,"publishedAt":"2026-06-25T18:26:48+00:00","modifiedAt":"2026-06-25T18:45:20.9935748+00:00","affected":[{"ecosystem":"Go","name":"github.com/free5gc/smf","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/free5gc/free5gc/security/advisories/GHSA-44qj-cghf-9p97","https://nvd.nist.gov/vuln/detail/CVE-2026-44321","https://github.com/free5gc/smf/commit/e0974e07ddab44a67d36a563cca383b2449e33e5","https://github.com/free5gc/smf/pull/203","https://github.com/free5gc/free5gc/issues/906"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5109","license":"OSV · upstream source license applies","key":"osv:GO-2026-5109","identifiers":["GO-2026-5109","CVE-2026-44321","GHSA-44qj-cghf-9p97"]},"retained":false,"historicalAffected":[]}],"coverage":[]}