CVE-2026-44324
medium
CVSS v3
6.5
CVSS v2
—
VIR risk
6.5
Description
free5GC's UDR nudr-dr DELETE amf-subscriptions panics on missing UE state via nil interface type assertion (single authenticated request)
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/free5gc/udr | <1.4.3 | 1.4.3 |
| GO | github.com/free5gc/udr | < 1.4.3 | 1.4.3 |
References
- https://github.com/free5gc/free5gc/security/advisories/GHSA-jqfc-gwj5-3w63
- https://github.com/free5gc/free5gc/issues/920
- https://github.com/free5gc/udr/pull/60
- https://github.com/free5gc/udr/commit/8a1d3c63be99d378806d771f086ff32f1867da99
- https://github.com/free5gc/free5gc
- https://github.com/advisories/GHSA-jqfc-gwj5-3w63
CWEs
CWE-704 CWE-754
Verify integrity in audit chain (admin only). AS-IS.