CVE-2025-61910: Memory Allocation with Excessive Size Value

The NASA’s Interplanetary Overlay Network ION is an implementation of Delay/Disruption Tolerant Networking DTN. A BPv7 bundle with a malformed extension block causes uncontrolled memory allocation inside ION-DTN 4.1.3s, leading to receiver thread termination and a Denial-of-Service DoS. The...