GHSA-jwch-w7wh-gqjmPublished
free5GC UDR: Fail-open handling in PolicyDataSubsToNotifyPost allows unintended subscription creation
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-40343 · Microsoft / collected KEV context
cve-program · CVE-2026-40343
euvd · EUVD-2026-24555
nvd · CVE-2026-40343
osv · GHSA-jwch-w7wh-gqjm
- https://github.com/free5gc/free5gc/security/advisories/GHSA-jwch-w7wh-gqjm
- https://nvd.nist.gov/vuln/detail/CVE-2026-40343
- https://github.com/free5gc/free5gc
osv · GO-2026-5482
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.