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CVE-2026-118785 Details

Description

Improper handling of non-secure-world input in NSC veneer functions of NXP MCUXpresso SDK TrustZone-M examples (trustzone_examples), affecting versions through 26.06.00-lts and 26.09.00-pvw2, may allow a non-secure caller to supply unvalidated pointers or untrusted data, causing a timing side-channel, TOCTOU condition, or format-string misuse, potentially resulting in secure-world memory disclosure or denial of service. All software versions starting from 26.06.01-lts and 26.09.00 have fixed this issue.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: ENISACVSS-B:6.7 MEDIUMVector:CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://mcuxpresso.nxp.com/mcuxsdk/26.12.00-pvw1/release/index.html	ENISA

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	ENISA

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes