CVE Watch15 oct 2026

CVE-2026-92151

F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.2.0,

CVSS

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Alto

EPSS

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p41

KEV

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Exploit Today

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Publicado: 14 oct 2026 · Última mod.: 15 oct 2026 · CWE-617

EPSS · 30d

0.5%EPSS · 30 días0.5%

2026-10-152026-10-20

Descripción técnica

F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.2.0, Svc::Ccsds::SpacePacketDeframer dataIn_handler is vulnerable because the handler treats the minimum packet-length condition as FW_ASSERT rather than rejecting and returning the buffer. When a CCSDS telecommand frame leaves a payload of six bytes or fewer after TcDeframer removes its header and trailer, the assertion aborts or resets the flight-software process, causing denial of service. This issue is fixed in version 4.2.0.

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