Get real-time updates on Telegram
P4Verified
CVE-2026-77234: freertos from 7.0.0 (inclusive), before 11.3.1 (exclusive); +1 more affected products
CVE-2026-77234. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.0017 (percentile 0.05887), scored 13-Oct-2026.
Affected technology
freertos · from 7.0.0 (inclusive), before 11.3.1 (exclusive)
amazon
FreeRTOS-Kernel · 7.0.0 through 11.3.0
FreeRTOS
Description’s affected range: before 11.3.1 might
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-863
- 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
- EPSS
- 0.0017 · percentile 0.05887 · 2026-10-13
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 01:07:31.726917+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-77234.html