Descrição
Missing privilege verification in the secure context cleanup handler in FreeRTOS-Kernel before 11.3.1 might allow local users to cause a use-after-free condition in secure-world memory via the SVC handler for secure context deallocation. To remediate this issue, users should upgrade to version 11.3.1 or later.
CVSS 7.3EPSS 0.11%Risco 0.74
Ver fonte- Publicação
- 2026-08-21 18:16:51
- Versões afetadas
- <11.3.1
- Tipo
- Kernel
- Última alteração
- 2026-08-27 20:18:39
- Vetor
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H