CVE-2021-34201

Katalog CVE

CVSS 7.1 · High EPSS 0,54%

Kerentanan Out-of-bounds Write pada dlink dir-2640-us firmware. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

D-Link DIR-2640-US 1.01B04 is vulnerable to Buffer Overflow. There are multiple out-of-bounds vulnerabilities in some processes of D-Link AC2600(DIR-2640). Local ordinary users can overwrite the global variables in the .bss section, causing the process crashes or changes.

Rincian

Terbit di NVD

16 Juni 2021

Terakhir diubah

9 Juli 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 43,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.dlink.com/en/security-bulletin/ advisory vendor
• https://github.com/liyansong2018/CVE/tree/main/2021/CVE-2021-34201 exploit · advisory pihak ketiga