CVE-2026-67978
HIGH
7.5
CVSS Score
Published: August 3, 2026 at 12:00 AM UTC
Updated: October 23, 2026 at 11:10 PM UTC
1 product affected across 1 vendorCfs
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Severity
HIGH7.5
Exploit prediction
EPSS 0.3%
SSVC
PoC
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
Source: cverecord
https://github.com/nasa/cFS/issues/1058SSVC — Action Prioritization
SSVCPoCAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusAWAITING ANALYSIS
CWE
CWE-20CWE-400
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