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.

Category

9.2
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.21%
Affected: nasa-jpl ION-DTN
Published at:
Updated at:

References

Link Tags
https://github.com/nasa-jpl/ION-DTN/security/advisories/GHSA-7pj7-hfwv-q3v6

Frequently Asked Questions

What is the severity of CVE-2024-54130?
CVE-2024-54130 has been scored as a critical severity vulnerability.
How to fix CVE-2024-54130?
To fix CVE-2024-54130, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-54130 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-54130 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-54130?
CVE-2024-54130 affects nasa-jpl ION-DTN.
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