FlexRIC v2.0.0 crashes when the near-RT RIC receives a RIC_INDICATION message with a ran_func_id that does not exist in its registry. The lookup returns NULL, triggering assert() in Debug builds (SIGABRT) or NULL pointer dereference in Release builds (SIGSEGV). A remote unauthenticated attacker can crash the near-RT RIC (port 36421) by sending a crafted RIC_INDICATION with an arbitrary ran_func_id value.
References
| Link | Resource |
|---|---|
| https://github.com/MinamiKotor1/oran-security-advisories-zhongnan-luo/blob/main/advisories/CVE-2026-37230.md | Exploit Mitigation Third Party Advisory |
| https://gitlab.eurecom.fr/mosaic5g/flexric | Product |
Configurations
History
No history.
Information
Published : 2026-06-01 19:16
Updated : 2026-07-22 07:10
NVD link : CVE-2026-37230
Mitre link : CVE-2026-37230
CVE.ORG link : CVE-2026-37230
JSON object : View
Products Affected
mosaic5g
- flexric
CWE
CWE-476
NULL Pointer Dereference
