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P4
CVE-2026-109588: FreeRTOS-Kernel 11.3.0 through 11.3.1
CVE-2026-109588. CVSS 3.1 base score 8.8 (HIGH, Source advisory).
Affected technology
FreeRTOS-Kernel · 11.3.0 through 11.3.1
FreeRTOS
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-125, CWE-197, CWE-787
- CCR priority
- 35.2 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · Source advisory
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 20:02:51.854560+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-109588.html