CVE-2020-9086

Katalog CVE

CVSS 4.3 · Medium EPSS 0,22%

Kerentanan Buffer Underwrite ('Buffer Underflow') pada huawei b612 firmware. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

There is a buffer error vulnerability in some Huawei product. An unauthenticated attacker may send special UPNP message to the affected products. Due to insufficient input validation of some value, successful exploit may cause some service abnormal. (Vulnerability ID: HWPSIRT-2017-08234) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9086.

Rincian

Terbit di NVD

27 Desember 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

4.3 (Medium), sumber NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-124: Buffer Underwrite ('Buffer Underflow')
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-01-buffer_en advisory vendor