CVE-2026-67978: Input Validation
Published Aug 3, 2026
·Updated
An issue in the SBN UDP interface of NASA cFS v7.0.1 allows attackers to cause a Denial of Service (DoS) via transmitting a crafted SBN frame.
Affected Software
1 affected component
nasa cFS=7.0.1
Event History
Aug 3, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·11:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-67978?
CVE-2026-67978 has a risk score of 29, indicating a moderate-level severity vulnerability.
2
How do I fix CVE-2026-67978?
To mitigate CVE-2026-67978, it is recommended to update to the latest version of NASA cFS that addresses this vulnerability.
3
What types of attacks can CVE-2026-67978 facilitate?
CVE-2026-67978 can facilitate Denial of Service (DoS) attacks through crafted SBN frames.
4
Which software is affected by CVE-2026-67978?
CVE-2026-67978 affects NASA cFS version 7.0.1.
5
When was CVE-2026-67978 published?
CVE-2026-67978 was published on August 3, 2026.