CVE-2022-34886

Katalog CVE

CVSS 8.8 · High EPSS 0,89%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada lenovo gm265dn firmware, lenovo gm266dns firmware +1 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow.

Rincian

Terbit di NVD

27 Oktober 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,89% peluang dieksploitasi; lebih tinggi dari 58,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://iknow.lenovo.com.cn/detail/205041.html patch · advisory vendor