CVE-2022-38155

Katalog CVE

CVSS 7.5 · High EPSS 1,0%

Kerentanan Allocation of Resources Without Limits or Throttling pada samsung mtower. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

TEE_Malloc in Samsung mTower through 0.3.0 allows a trusted application to achieve Excessive Memory Allocation via a large len value, as demonstrated by a Numaker-PFM-M2351 TEE kernel crash.

Rincian

Terbit di NVD

11 Agustus 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 63,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Samsung/mTower/blob/18f4b592a8a973ce5972f4e2658ea0f6e3686284/tee/lib/libutee/tee_api.c#L314 exploit · advisory pihak ketiga
• https://github.com/Samsung/mTower/issues/74 exploit · issue tracking · advisory pihak ketiga