{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-92150",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-09-15T17:13:57.865Z",
        "datePublished": "2026-10-14T17:18:29.342Z",
        "dateUpdated": "2026-10-14T17:18:29.342Z"
    },
    "containers": {
        "cna": {
            "title": "F´: GenericHub Malformed Buffer Assertion DoS",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-617",
                            "lang": "en",
                            "description": "CWE-617: Reachable Assertion",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/nasa/fprime/security/advisories/GHSA-2mh6-f7jj-6c93",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/nasa/fprime/security/advisories/GHSA-2mh6-f7jj-6c93"
                },
                {
                    "name": "https://github.com/nasa/fprime/pull/4929",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nasa/fprime/pull/4929"
                },
                {
                    "name": "https://github.com/nasa/fprime/commit/b56b53634fd4251ae84919f22dcff829ef9e0986",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nasa/fprime/commit/b56b53634fd4251ae84919f22dcff829ef9e0986"
                },
                {
                    "name": "https://github.com/nasa/fprime/releases/tag/v4.2.0",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nasa/fprime/releases/tag/v4.2.0"
                }
            ],
            "affected": [
                {
                    "vendor": "nasa",
                    "product": "fprime",
                    "versions": [
                        {
                            "version": "< 4.2.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-10-14T17:18:29.342Z"
            },
            "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::GenericHub fromBufferDriver_handler deserialization is vulnerable because the receive handler uses FW_ASSERT for externally influenced deserialization status and type validation and permits a command payload size subtraction to underflow. When an unauthenticated inter-processor hub peer sends a truncated buffer, an invalid HubType, or a header-only command-dispatch payload, malformed hub traffic aborts or resets the process, causing denial of service. This issue is fixed in version 4.2.0."
                }
            ],
            "source": {
                "advisory": "GHSA-2mh6-f7jj-6c93",
                "discovery": "UNKNOWN"
            }
        }
    }
}