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THREATINT
PUBLISHED

CVE-2024-54130

Segmentation Fault in `forwardBundle` Function of ION-DTN BPv7 When Destination EID is `dtn:none` (public)



Description

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_M


CRITICAL: 9.2CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Problem types

CWE-476: NULL Pointer Dereference

Product status

< 4.1.3s
affected

References

github.com/...ON-DTN/security/advisories/GHSA-7pj7-hfwv-q3v6

cve.org (CVE-2024-54130)

nvd.nist.gov (CVE-2024-54130)

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