by Kastro
Paper/Archive/CVE-2024-54129

CVE-2024-54129

nasa-jpl ION-DTN — Improper Initialization of `imc` Scheme Leading to `SIGABRT` in ION-DTN BPv7

EPSS 0.4%CVSS 9.2
critical.is priorityof 100
35
CVSS 9.2 (CNA)9.2 / 10 × 3027.6Not in CISA KEV+300.0EPSS percentile 38.2.382 × 207.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
ION-DTN< 4.1.3s–CNA

Scores by source

GitHub_M (CNA)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
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refgithub.com/nasa-jpl/ION-DTN/security/advisories/GHSA-393w-w6jh-pq3j