{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-92152",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-09-15T17:13:57.865Z",
        "datePublished": "2026-10-14T17:08:25.371Z",
        "dateUpdated": "2026-10-14T17:08:25.371Z"
    },
    "containers": {
        "cna": {
            "title": "F´: Unvalidated Port Index in GenericHub",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-129",
                            "lang": "en",
                            "description": "CWE-129: Improper Validation of Array Index",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 9.3,
                        "baseSeverity": "CRITICAL",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/nasa/fprime/security/advisories/GHSA-vv4x-5pmf-m59g",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/nasa/fprime/security/advisories/GHSA-vv4x-5pmf-m59g"
                },
                {
                    "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": ">= 4.1.0, < 4.2.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-10-14T17:08:25.371Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. From 4.1.0 until 4.2.0, Svc::GenericHub output-port dispatch is vulnerable because the deserialized port field is passed to serialOut_out, bufferOut_out, eventOut_out, or tlmOut_out without an explicit range check. When a remote hub packet supplies a port index outside the configured output-port array, assert-enabled builds abort, while builds without assertions can access an output-port array out of bounds, corrupt heap memory, and potentially allow remote code execution. This issue is fixed in version 4.2.0."
                }
            ],
            "source": {
                "advisory": "GHSA-vv4x-5pmf-m59g",
                "discovery": "UNKNOWN"
            }
        }
    }
}