VULNERABILITY INTELLIGENCE

CVE-2026-67973

CVSS score7.5 HIGH
EPSS probability0.34%
CISA KEVNot currently listed
Published2026-08-03
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

An issue in the CFDP receive path of NASA cFS v7.0.1 allows attackers to cause a Denial of Service (DoS) via replaying final CFDP PDUs.

Weakness classification

  • CWE-400: Uncontrolled Resource Consumption

Primary references