CVE-2021-32032: trustedfirmware trusted firmware-m

csirt@kutim:~/threat-intel/cve/CVE-2021-32032

CVSS 7.5 · High EPSS 1,8%

Kerentanan Missing Release of Memory after Effective Lifetime pada trustedfirmware trusted firmware-m. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

In Trusted Firmware-M through 1.3.0, cleaning up the memory allocated for a multi-part cryptographic operation (in the event of a failure) can prevent the abort() operation in the associated cryptographic library from freeing internal resources, causing a memory leak.

Rincian

Terbit di NVD: 21 Mei 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-401: Missing Release of Memory after Effective Lifetime
EPSS (30 hari): 1,8% peluang dieksploitasi; lebih tinggi dari 77,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
trustedfirmware	trusted firmware-m	Semua versi hingga 1.3.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.trustedfirmware.org advisory vendor
https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/commit/?id=7e2e523a1c4e9ac7b9cc4fd551831f7639ed5ff... mailing list · patch · advisory pihak ketiga
https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/docs/security/security_advisories/crypto_mult... exploit · 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.