CVE-2023-48693: microsoft azure rtos threadx

csirt@kutim:~/threat-intel/cve/CVE-2023-48693

CVSS 9.8 · Critical EPSS 1,3%

Kerentanan Improper Input Validation pada microsoft azure rtos threadx. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. An attacker can cause arbitrary read and write due to vulnerability in parameter checking mechanism in Azure RTOS ThreadX, which may lead to privilege escalation. The affected components include RTOS ThreadX v6.2.1 and below. The fixes have been included in ThreadX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Rincian

Terbit di NVD: 5 Desember 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-20: Improper Input Validation
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 69,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
microsoft	azure rtos threadx	Semua versi sebelum 6.3.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/azure-rtos/threadx/security/advisories/GHSA-p7w6-62rq-vrf9 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.