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CVE-2026-4018

QNX Neutrino kernel

Description

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 6.4EPSS 0.092%Risque 0.65
Voir la source
Publication
2026-07-14 18:17:26
Versions concernées
unknown
Type
Noyau
Vecteur
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H