{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-10-28T10:09:23.427","vulnerabilities":[{"cve":{"id":"CVE-2026-92154","sourceIdentifier":"security-advisories@github.com","published":"2026-10-14T18:19:34.630","lastModified":"2026-10-15T19:17:48.477","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.2.0, Svc::FileUplink handleDataPacket offset and size validation is vulnerable because the component checks byteOffset plus dataSize with wrapping U32 arithmetic and then seeks to the large attacker-controlled offset before writing. When a file-uplink DATA packet supplies a byteOffset and dataSize whose unsigned sum wraps below the declared file size, data can be written beyond the declared upload size, causing file integrity loss and potentially large sparse-file growth or resource exhaustion. This issue is fixed in version 4.2.0."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"nasa","product":"fprime","versions":[{"version":"< 4.2.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.2}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-10-15T18:54:50.578904Z","id":"CVE-2026-92154","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-190"}]}],"references":[{"url":"https://github.com/nasa/fprime/commit/cacdd555456bd83ab395b521d56c0330470ea798","source":"security-advisories@github.com"},{"url":"https://github.com/nasa/fprime/pull/4919","source":"security-advisories@github.com"},{"url":"https://github.com/nasa/fprime/security/advisories/GHSA-wx8q-q5gx-f54p","source":"security-advisories@github.com"},{"url":"https://github.com/nasa/fprime/security/advisories/GHSA-wx8q-q5gx-f54p","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}}]}