| ID |
CVE-2023-36998
|
| Sažetak |
The NextEPC MME <= 1.0.1 (fixed in commit a8492c9c5bc0a66c6999cb5a263545b32a4109df) contains a stack-based buffer overflow vulnerability in the Emergency Number List decoding method. An attacker may send a NAS message containing an oversized Emergency Number List value to the MME to overwrite the stack with arbitrary bytes. An attacker with a cellphone connection to any base station managed by the MME may exploit this vulnerability without having to authenticate with the LTE core. |
| Reference |
|
| CVSS |
| Base: | 8.9 |
| Impact: | 6.0 |
| Exploitability: | 2.3 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| ADJACENT_NETWORK |
LOW |
LOW |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| LOW |
HIGH |
HIGH |
|
| CVSS vektor |
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H |
| Zadnje važnije ažuriranje |
06-02-2025 - 22:15 |
| Objavljeno |
22-01-2025 - 15:15 |
