CVE-2018-25426

Katalog CVE

CVSS 7.5 · High EPSS 0,51%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada winmtr. Skor CVSS 3.1 7.5 (High) menurut vulncheck.com.

Deskripsi (NVD)

WinMTR 0.91 contains a denial of service vulnerability that allows attackers to crash the application by sending a malformed payload file containing a large buffer of repeated characters. Attackers can create a specially crafted input file with 238 bytes of data to trigger a buffer overflow condition that causes the application to crash.

Rincian

Terbit di NVD

30 Mei 2026

Terakhir diubah

6 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber vulncheck.com
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-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,51% peluang dieksploitasi; lebih tinggi dari 42,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.exploit-db.com/exploits/45769 exploit · advisory pihak ketiga · vdb entry
• https://www.vulncheck.com/advisories/winmtr-denial-of-service-via-buffer-overflow advisory pihak ketiga
• http://winmtr.net/winmtr_download/ exploit
• http://winmtr.net product