An issue was discovered in CCN-lite 2.0.1. There is a heap-based buffer overflow in mkAddToRelayCacheRequest and in ccnl_populate_cache for an array lacking '\0' termination when reading a binary CCNx or NDN file. This can result in Heap Corruption. This was addressed by fixing the memory management in mkAddToRelayCacheRequest in ccn-lite-ctrl.c.
| CVE | CVE-2018-12889 |
|---|---|
| Severidad | CRITICAL |
| CVSS | 9.8 / 10 |
| EPSS | 1.3% en 30 días (percentil 70) |
| CWE | CWE-787 |
| Exposición (Shodan) | sin hosts expuestos detectados actualmente |
Productos afectados (catálogo NVD)
ccn-lite/ccn-lite