CVE-2024-54129: critical vulnerability in nasa-jpl ION-DTN
Improper Initialization of `imc` Scheme Leading to `SIGABRT` in ION-DTN BPv7
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.2epss 0.4%
The NASA’s Interplanetary Overlay Network (ION) is an implementation of Delay/Disruption Tolerant Networking (DTN). A vulnerability exists in the version ION-DTN BPv7 implementation version 4.1.3 when receiving a bundle with an improper reference to the imc scheme with valid Service-Specific Part (SSP) in their Previous Node Block. The vulnerability can cause ION to become unresponsive. This vulnerability is fixed in 4.1.3s.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Affected products
nasa-jpl · ION-DTNRelated CVEs — nasa-jpl ION-DTN
In the same product, most dangerous first.
CVE-2026-84484HIGHION-DTN before 4.2.0 Out-of-Bounds Read via decodeSdnvEPSS 0.9%CVE-2026-75584HIGHION-DTN < 4.2.1-a.1 Denial of Service via canonicalizePayloadBlock() AssertionEPSS 0.6%CVE-2024-54130CRITICALSegmentation Fault in `forwardBundle` Function of ION-DTN BPv7 When Destination EID is `dtn:none` (public)EPSS 0.4%CVE-2025-61910HIGHNASA ION-DTN BPv7 4.1.3s Uncontrolled Memory Allocation that leads to Denial-of-ServiceEPSS 0.4%