What’s Vulnerable › Products

nasa-jpl ION-DTN vulnerabilities

4 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 4 published in the last 12 months.

Check whether your nasa-jpl ION-DTN version is affected

Latest nasa-jpl ION-DTN vulnerabilities

• CVE-2026-75584 — ION-DTN < 4.2.1-a.1 Denial of Service via canonicalizePayloadBlock() Assertion (CVSS 7.5)
• CVE-2026-84484 — ION-DTN before 4.2.0 Out-of-Bounds Read via decodeSdnv (CVSS 7.5)
• CVE-2025-61910 — NASA ION-DTN BPv7 4.1.3s Uncontrolled Memory Allocation that leads to Denial-of-Service (CVSS 7.5)
• CVE-2024-54129 — Improper Initialization of `imc` Scheme Leading to `SIGABRT` in ION-DTN BPv7 (CVSS 9.2)