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The NASA’s Interplanetary Overlay Network (ION) is an implementation of Delay/Disruption Tolerant Networking (DTN). A segmentation fault occurs with ION-DTN BPv7 software version 4.1.3 when a bundle with a Destination Endpoint ID (EID) set to dtn:none is received. This causes the node to become unresponsive to incoming bundles, leading to a Denial of Service (DoS) condition. This vulnerability is fixed in 4.1.3s.
Reserved 2024-11-29 | Published 2024-12-05 | Updated 2024-12-05 | Assigner GitHub_MCWE-476: NULL Pointer Dereference
github.com/...ON-DTN/security/advisories/GHSA-7pj7-hfwv-q3v6
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