CVE-2026-4018: fallo de gravedad media en BlackBerry Ltd QNX Software Development Platform
TOCTOU race condition in the QNX Neutrino kernel impacts versions of the QNX Software Development Platform and QNX OS for Safety
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.4epss 0.1%
TOCTOU Race Condition in specific trace commands of the TraceEvent() system call could allow an attacker with local access and with the PROCMGR_AID_TRACE ability, to cause information disclosure, data tampering or a crash of the QNX Neutrino kernel.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Productos afectados
BlackBerry Ltd · QNX OS for SafetyBlackBerry Ltd · QNX Software Development PlatformBlackBerry Ltd. · QNX OS for MedicalCVEs relacionadas — BlackBerry Ltd QNX Software Development Platform
En el mismo producto, de las más peligrosas a las menos.
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