CVE-2026-67978
HIGHCVSS 7.5/10EPSS 0.14%
Last modified
CVE-2026-67978 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| — | — | n/a |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-67978?
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.
How severe is CVE-2026-67978?
CVE-2026-67978 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-67978?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-67972An issue in the CF_CFDP_RecvMd() component of NASA cFS v7.0.…7.5
- CVE-2026-67973An issue in the CFDP receive path of NASA cFS v7.0.1 allows …7.5
- CVE-2026-67974A parser boundary flaw in the Software Bus Network (SBN) app…7.5
- CVE-2026-67975Incorrect access control in NASA cFS v7.0.1 allows attackers…7.5
- CVE-2026-67976The Ref::SignalGen component of fprime framework v4.2.2 does…7.5
- CVE-2026-67977An integer overflow in the Svc::FileDownlink::SendPartial co…7.5
- CVE-2026-67979Incorrect access control in the Executive Services dynamic a…9.1
- CVE-2026-6798The 2Download Connector for 2DL Hosted Checkout plugin for W…5.3
- CVE-2026-6799A security flaw has been discovered in Comfast CF-N1-S 2.6.0…6.3
- CVE-2026-6800The FastBots plugin for WordPress is vulnerable to Stored Cr…4.4
- CVE-2026-6801The Context Blog theme for WordPress is vulnerable to Sensit…5.3
- CVE-2026-6802The Easy Upload Files During Checkout plugin for WordPress i…5.3
Are you affected by CVE-2026-67978?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST