CVE-2026-92152
Severity not reportedF´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications.
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.
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/nasa/fprime/commit/b56b53634fd4251ae84919f22dcff829ef9e0986 security-advisories@github.com
- https://github.com/nasa/fprime/pull/4929 security-advisories@github.com
- https://github.com/nasa/fprime/releases/tag/v4.2.0 security-advisories@github.com
- https://github.com/nasa/fprime/security/advisories/GHSA-vv4x-5pmf-m59g security-advisories@github.com