CVE-2025-20727

Katalog CVE

CVSS 8.1 · High EPSS 0,56%

Kerentanan Out-of-bounds Write pada mediatek lr12a, mediatek nr15 +3 lainnya. Skor CVSS 3.1 8.1 (High) menurut CISA ADP.

Deskripsi (NVD)

In Modem, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01672601; Issue ID: MSV-4623.

Rincian

Terbit di NVD

4 November 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.1 (High), sumber CISA ADP
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,56% peluang dieksploitasi; lebih tinggi dari 45,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://corp.mediatek.com/product-security-bulletin/November-2025 advisory vendor