CVE-2026-118786 (GCVE-0-2026-118786)

Vulnerability from cvelistv5 – Published: 2026-11-06 22:43 – Updated: 2026-11-10 14:15
VLAI
Title
NXP MCUXpresso SDK rpmsg-lite TZM Example before 26.06.01-lts Secure Memory Disclosure via NSC Veneer Functions
Summary
Improper input validation in non-secure-callable (NSC) veneer functions of the NXP MCUXpresso SDK rpmsg-lite multicore example (multicore_examples/rpmsg_lite_pingpong_tzm) up to releases 26.06.00-lts and 26.09.00 may allow a non-secure caller to supply unvalidated pointers and size values, potentially resulting in disclosure of secure-world memory to the non-secure domain, or denial of service. All software versions starting from 26.06.01-lts and 26.12.00-pvw1 have fixed this issue.
Severity
6.8 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-10 14:15 UTC
CWE
  • CWE-20 - Improper input validation
Assigner
ENISA CNA under the ENISA root
CNA scorecard B 77/100 over 73 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
NXP MCUXpresso SDK Affected: 0 , < 26.12.00-pvw1 (semver)
Affected: 0 , < 26.06.01-lts (semver)
guessed Create a notification for this product.
Credits
Tijs Bellefroid, Antonis Louka, Marton Bognar, Jo Van Bulck (DistriNet, KU Leuven)
Show details on NVD website
To clipboard 

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