CVE-2026-44317
medium
CVSS v3
6.5
CVSS v2
—
VIR risk
6.5
Description
free5GC's PCF npcf-policyauthorization POST /app-sessions panics on suppFeat=1 with missing AfRoutReq via nil pointer dereference
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/pcf | <1.4.3 | 1.4.3 |
| GO | github.com/free5gc/pcf | < 1.4.3 | 1.4.3 |
References
- https://github.com/free5gc/free5gc/security/advisories/GHSA-wwqh-7jm5-gj7w
- https://github.com/free5gc/free5gc/issues/879
- https://github.com/free5gc/pcf/pull/65
- https://github.com/free5gc/pcf/commit/508d70b8527a6c8c923179dad450ea01e16b6aeb
- https://github.com/free5gc/free5gc
- https://github.com/advisories/GHSA-wwqh-7jm5-gj7w
CWEs
CWE-476 CWE-754
Verify integrity in audit chain (admin only). AS-IS.