CVE-2026-92152

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Source
https://cve.org/CVERecord?id=CVE-2026-92152
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92152.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-92152
Aliases
  • GHSA-vv4x-5pmf-m59g
Published
2026-10-14T17:08:25Z
Modified
2026-10-15T02:49:35Z
Severity
  • 9.3 (Critical) CVSS_V4 - 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 CVSS Calculator
Summary
F´: Unvalidated Port Index in GenericHub
Details

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.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-129"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92152.json"
}
References

Affected packages

Git / github.com/nasa/fprime

Affected ranges

Type
GIT
Repo
https://github.com/nasa/fprime
Events
Introduced
6c80056596d1a9e7a22510568ce70a3db3da6079
Fixed
f972bed2c56b1c497e70c6e7b1da7593e28f463b
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "4.1.0"
        },
        {
            "fixed":  "4.2.0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

v4.*
v4.1.0
v4.1.1
v4.2.0a1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92152.json"