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CVE-2026-67974

A parser boundary flaw in the Software Bus Network (SBN) application's peer subscription message handling in NASA cFS v7.0.1 allows attackers to cause a Denial of Service (DoS) via sending a crafted packet.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:893e52ffa3e081e9497ab69408c75b9641ca49ab2de6191f4e76cfe323e1c1b2
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:635f948c5447cb5d699902f0d3292536790366616e1b140c54641c61e1440671 · sha256:db81a27031c45a50… · /containers/cna/affected/0

CWE assertions

1 source assertion
{"description":"n/a","lang":"en","type":"text"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:635f948c5447cb5d699902f0d3292536790366616e1b140c54641c61e1440671 · sha256:db81a27031c45a50… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://github.com/nasa/cFS"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:635f948c5447cb5d699902f0d3292536790366616e1b140c54641c61e1440671 · sha256:db81a27031c45a50… · /containers/cna/references/0
{"url":"https://github.com/nasa/cFS/issues/1074"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:635f948c5447cb5d699902f0d3292536790366616e1b140c54641c61e1440671 · sha256:db81a27031c45a50… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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